63684840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^2$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 196109280

約数和(自身を除く): 132424440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 89, 120, 134, 178, 201, 267, 268, 335, 356, 402, 445, 534, 536, 670, 712, 804, 890, 1005, 1068, 1335, 1340, 1608, 1780, 2010, 2136, 2670, 2680, 3560, 4020, 5340, 5963, 7921, 8040, 10680, 11926, 15842, 17889, 23763, 23852, 29815, 31684, 35778, 39605, 47526, 47704, 59630, 63368, 71556, 79210, 89445, 95052, 118815, 119260, 143112, 158420, 178890, 190104, 237630, 238520, 316840, 357780, 475260, 530707, 715560, 950520, 1061414, 1592121, 2122828, 2653535, 3184242, 4245656, 5307070, 6368484, 7960605, 10614140, 12736968, 15921210, 21228280, 31842420, 63684840]

約数ペア:

[(1, 63684840), (2, 31842420), (3, 21228280), (4, 15921210), (5, 12736968), (6, 10614140), (8, 7960605), (10, 6368484), (12, 5307070), (15, 4245656), (20, 3184242), (24, 2653535), (30, 2122828), (40, 1592121), (60, 1061414), (67, 950520), (89, 715560), (120, 530707), (134, 475260), (178, 357780), (201, 316840), (267, 238520), (268, 237630), (335, 190104), (356, 178890), (402, 158420), (445, 143112), (534, 119260), (536, 118815), (670, 95052), (712, 89445), (804, 79210), (890, 71556), (1005, 63368), (1068, 59630), (1335, 47704), (1340, 47526), (1608, 39605), (1780, 35778), (2010, 31684), (2136, 29815), (2670, 23852), (2680, 23763), (3560, 17889), (4020, 15842), (5340, 11926), (5963, 10680), (7921, 8040)]