41542020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 139334832

約数和(自身を除く): 97792812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 433, 468, 492, 533, 585, 615, 738, 780, 820, 866, 1066, 1170, 1230, 1299, 1476, 1599, 1732, 1845, 2132, 2165, 2340, 2460, 2598, 2665, 3198, 3690, 3897, 4330, 4797, 5196, 5330, 5629, 6396, 6495, 7380, 7794, 7995, 8660, 9594, 10660, 11258, 12990, 15588, 15990, 16887, 17753, 19188, 19485, 22516, 23985, 25980, 28145, 31980, 33774, 35506, 38970, 47970, 50661, 53259, 56290, 67548, 71012, 77940, 84435, 88765, 95940, 101322, 106518, 112580, 159777, 168870, 177530, 202644, 213036, 230789, 253305, 266295, 319554, 337740, 355060, 461578, 506610, 532590, 639108, 692367, 798885, 923156, 1013220, 1065180, 1153945, 1384734, 1597770, 2077101, 2307890, 2769468, 3195540, 3461835, 4154202, 4615780, 6923670, 8308404, 10385505, 13847340, 20771010, 41542020]

約数ペア:

[(1, 41542020), (2, 20771010), (3, 13847340), (4, 10385505), (5, 8308404), (6, 6923670), (9, 4615780), (10, 4154202), (12, 3461835), (13, 3195540), (15, 2769468), (18, 2307890), (20, 2077101), (26, 1597770), (30, 1384734), (36, 1153945), (39, 1065180), (41, 1013220), (45, 923156), (52, 798885), (60, 692367), (65, 639108), (78, 532590), (82, 506610), (90, 461578), (117, 355060), (123, 337740), (130, 319554), (156, 266295), (164, 253305), (180, 230789), (195, 213036), (205, 202644), (234, 177530), (246, 168870), (260, 159777), (369, 112580), (390, 106518), (410, 101322), (433, 95940), (468, 88765), (492, 84435), (533, 77940), (585, 71012), (615, 67548), (738, 56290), (780, 53259), (820, 50661), (866, 47970), (1066, 38970), (1170, 35506), (1230, 33774), (1299, 31980), (1476, 28145), (1599, 25980), (1732, 23985), (1845, 22516), (2132, 19485), (2165, 19188), (2340, 17753), (2460, 16887), (2598, 15990), (2665, 15588), (3198, 12990), (3690, 11258), (3897, 10660), (4330, 9594), (4797, 8660), (5196, 7995), (5330, 7794), (5629, 7380), (6396, 6495)]