65862420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4967}}^1$

素因数の和:5009

約数の個数: 96

約数和(自身を含む): 210325248

約数和(自身を除く): 144462828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 4967, 6630, 9934, 13260, 14901, 19868, 24835, 29802, 49670, 59604, 64571, 74505, 84439, 99340, 129142, 149010, 168878, 193713, 253317, 258284, 298020, 322855, 337756, 387426, 422195, 506634, 645710, 774852, 844390, 968565, 1013268, 1097707, 1266585, 1291420, 1688780, 1937130, 2195414, 2533170, 3293121, 3874260, 4390828, 5066340, 5488535, 6586242, 10977070, 13172484, 16465605, 21954140, 32931210, 65862420]

約数ペア:

[(1, 65862420), (2, 32931210), (3, 21954140), (4, 16465605), (5, 13172484), (6, 10977070), (10, 6586242), (12, 5488535), (13, 5066340), (15, 4390828), (17, 3874260), (20, 3293121), (26, 2533170), (30, 2195414), (34, 1937130), (39, 1688780), (51, 1291420), (52, 1266585), (60, 1097707), (65, 1013268), (68, 968565), (78, 844390), (85, 774852), (102, 645710), (130, 506634), (156, 422195), (170, 387426), (195, 337756), (204, 322855), (221, 298020), (255, 258284), (260, 253317), (340, 193713), (390, 168878), (442, 149010), (510, 129142), (663, 99340), (780, 84439), (884, 74505), (1020, 64571), (1105, 59604), (1326, 49670), (2210, 29802), (2652, 24835), (3315, 19868), (4420, 14901), (4967, 13260), (6630, 9934)]