262288260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37363}}^1$

素因数の和:37394

約数の個数: 96

約数和(自身を含む): 878801280

約数和(自身を除く): 616513020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 37363, 74726, 112089, 149452, 186815, 224178, 336267, 373630, 448356, 485719, 560445, 672534, 747260, 971438, 1008801, 1120890, 1345068, 1457157, 1681335, 1942876, 2017602, 2241780, 2428595, 2914314, 3362670, 4035204, 4371471, 4857190, 5044005, 5828628, 6725340, 7285785, 8742942, 9714380, 10088010, 13114413, 14571570, 17485884, 20176020, 21857355, 26228826, 29143140, 43714710, 52457652, 65572065, 87429420, 131144130, 262288260]

約数ペア:

[(1, 262288260), (2, 131144130), (3, 87429420), (4, 65572065), (5, 52457652), (6, 43714710), (9, 29143140), (10, 26228826), (12, 21857355), (13, 20176020), (15, 17485884), (18, 14571570), (20, 13114413), (26, 10088010), (27, 9714380), (30, 8742942), (36, 7285785), (39, 6725340), (45, 5828628), (52, 5044005), (54, 4857190), (60, 4371471), (65, 4035204), (78, 3362670), (90, 2914314), (108, 2428595), (117, 2241780), (130, 2017602), (135, 1942876), (156, 1681335), (180, 1457157), (195, 1345068), (234, 1120890), (260, 1008801), (270, 971438), (351, 747260), (390, 672534), (468, 560445), (540, 485719), (585, 448356), (702, 373630), (780, 336267), (1170, 224178), (1404, 186815), (1755, 149452), (2340, 112089), (3510, 74726), (7020, 37363)]