23377380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 78236928

約数和(自身を除く): 54859548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 41, 43, 51, 52, 60, 65, 68, 78, 82, 85, 86, 102, 123, 129, 130, 156, 164, 170, 172, 195, 204, 205, 215, 221, 246, 255, 258, 260, 340, 390, 410, 430, 442, 492, 510, 516, 533, 559, 615, 645, 663, 697, 731, 780, 820, 860, 884, 1020, 1066, 1105, 1118, 1230, 1290, 1326, 1394, 1462, 1599, 1677, 1763, 2091, 2132, 2193, 2210, 2236, 2460, 2580, 2652, 2665, 2788, 2795, 2924, 3198, 3315, 3354, 3485, 3526, 3655, 4182, 4386, 4420, 5289, 5330, 5590, 6396, 6630, 6708, 6970, 7052, 7310, 7995, 8364, 8385, 8772, 8815, 9061, 9503, 10455, 10578, 10660, 10965, 11180, 13260, 13940, 14620, 15990, 16770, 17630, 18122, 19006, 20910, 21156, 21930, 22919, 26445, 27183, 28509, 29971, 31980, 33540, 35260, 36244, 38012, 41820, 43860, 45305, 45838, 47515, 52890, 54366, 57018, 59942, 68757, 89913, 90610, 91676, 95030, 105780, 108732, 114036, 114595, 119884, 135915, 137514, 142545, 149855, 179826, 181220, 190060, 229190, 271830, 275028, 285090, 299710, 343785, 359652, 389623, 449565, 458380, 543660, 570180, 599420, 687570, 779246, 899130, 1168869, 1375140, 1558492, 1798260, 1948115, 2337738, 3896230, 4675476, 5844345, 7792460, 11688690, 23377380]

約数ペア:

[(1, 23377380), (2, 11688690), (3, 7792460), (4, 5844345), (5, 4675476), (6, 3896230), (10, 2337738), (12, 1948115), (13, 1798260), (15, 1558492), (17, 1375140), (20, 1168869), (26, 899130), (30, 779246), (34, 687570), (39, 599420), (41, 570180), (43, 543660), (51, 458380), (52, 449565), (60, 389623), (65, 359652), (68, 343785), (78, 299710), (82, 285090), (85, 275028), (86, 271830), (102, 229190), (123, 190060), (129, 181220), (130, 179826), (156, 149855), (164, 142545), (170, 137514), (172, 135915), (195, 119884), (204, 114595), (205, 114036), (215, 108732), (221, 105780), (246, 95030), (255, 91676), (258, 90610), (260, 89913), (340, 68757), (390, 59942), (410, 57018), (430, 54366), (442, 52890), (492, 47515), (510, 45838), (516, 45305), (533, 43860), (559, 41820), (615, 38012), (645, 36244), (663, 35260), (697, 33540), (731, 31980), (780, 29971), (820, 28509), (860, 27183), (884, 26445), (1020, 22919), (1066, 21930), (1105, 21156), (1118, 20910), (1230, 19006), (1290, 18122), (1326, 17630), (1394, 16770), (1462, 15990), (1599, 14620), (1677, 13940), (1763, 13260), (2091, 11180), (2132, 10965), (2193, 10660), (2210, 10578), (2236, 10455), (2460, 9503), (2580, 9061), (2652, 8815), (2665, 8772), (2788, 8385), (2795, 8364), (2924, 7995), (3198, 7310), (3315, 7052), (3354, 6970), (3485, 6708), (3526, 6630), (3655, 6396), (4182, 5590), (4386, 5330), (4420, 5289)]