121508010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 371498400

約数和(自身を除く): 249990390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 41, 45, 51, 65, 78, 82, 85, 90, 102, 117, 123, 130, 149, 153, 170, 195, 205, 221, 234, 246, 255, 298, 306, 369, 390, 410, 442, 447, 510, 533, 585, 615, 663, 697, 738, 745, 765, 894, 1066, 1105, 1170, 1230, 1326, 1341, 1394, 1490, 1530, 1599, 1845, 1937, 1989, 2091, 2210, 2235, 2533, 2665, 2682, 3198, 3315, 3485, 3690, 3874, 3978, 4182, 4470, 4797, 5066, 5330, 5811, 6109, 6273, 6630, 6705, 6970, 7599, 7995, 9061, 9594, 9685, 9945, 10455, 11622, 12218, 12546, 12665, 13410, 15198, 15990, 17433, 18122, 18327, 19370, 19890, 20910, 22797, 23985, 25330, 27183, 29055, 30545, 31365, 32929, 34866, 36654, 37995, 45305, 45594, 47970, 54366, 54981, 58110, 61090, 62730, 65858, 75990, 79417, 81549, 87165, 90610, 91635, 98787, 103853, 109962, 113985, 135915, 158834, 163098, 164645, 174330, 183270, 197574, 207706, 227970, 238251, 271830, 274905, 296361, 311559, 329290, 397085, 407745, 476502, 493935, 519265, 549810, 592722, 623118, 714753, 794170, 815490, 934677, 987870, 1038530, 1191255, 1350089, 1429506, 1481805, 1557795, 1869354, 2382510, 2700178, 2963610, 3115590, 3573765, 4050267, 4673385, 6750445, 7147530, 8100534, 9346770, 12150801, 13500890, 20251335, 24301602, 40502670, 60754005, 121508010]

約数ペア:

[(1, 121508010), (2, 60754005), (3, 40502670), (5, 24301602), (6, 20251335), (9, 13500890), (10, 12150801), (13, 9346770), (15, 8100534), (17, 7147530), (18, 6750445), (26, 4673385), (30, 4050267), (34, 3573765), (39, 3115590), (41, 2963610), (45, 2700178), (51, 2382510), (65, 1869354), (78, 1557795), (82, 1481805), (85, 1429506), (90, 1350089), (102, 1191255), (117, 1038530), (123, 987870), (130, 934677), (149, 815490), (153, 794170), (170, 714753), (195, 623118), (205, 592722), (221, 549810), (234, 519265), (246, 493935), (255, 476502), (298, 407745), (306, 397085), (369, 329290), (390, 311559), (410, 296361), (442, 274905), (447, 271830), (510, 238251), (533, 227970), (585, 207706), (615, 197574), (663, 183270), (697, 174330), (738, 164645), (745, 163098), (765, 158834), (894, 135915), (1066, 113985), (1105, 109962), (1170, 103853), (1230, 98787), (1326, 91635), (1341, 90610), (1394, 87165), (1490, 81549), (1530, 79417), (1599, 75990), (1845, 65858), (1937, 62730), (1989, 61090), (2091, 58110), (2210, 54981), (2235, 54366), (2533, 47970), (2665, 45594), (2682, 45305), (3198, 37995), (3315, 36654), (3485, 34866), (3690, 32929), (3874, 31365), (3978, 30545), (4182, 29055), (4470, 27183), (4797, 25330), (5066, 23985), (5330, 22797), (5811, 20910), (6109, 19890), (6273, 19370), (6630, 18327), (6705, 18122), (6970, 17433), (7599, 15990), (7995, 15198), (9061, 13410), (9594, 12665), (9685, 12546), (9945, 12218), (10455, 11622)]