9703620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 31868928

約数和(自身を除く): 22165308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 37, 45, 47, 60, 62, 74, 90, 93, 94, 111, 124, 141, 148, 155, 180, 185, 186, 188, 222, 235, 279, 282, 310, 333, 370, 372, 423, 444, 465, 470, 555, 558, 564, 620, 666, 705, 740, 846, 930, 940, 1110, 1116, 1147, 1332, 1395, 1410, 1457, 1665, 1692, 1739, 1860, 2115, 2220, 2294, 2790, 2820, 2914, 3330, 3441, 3478, 4230, 4371, 4588, 5217, 5580, 5735, 5828, 6660, 6882, 6956, 7285, 8460, 8695, 8742, 10323, 10434, 11470, 13113, 13764, 14570, 15651, 17205, 17390, 17484, 20646, 20868, 21855, 22940, 26085, 26226, 29140, 31302, 34410, 34780, 41292, 43710, 51615, 52170, 52452, 53909, 62604, 65565, 68820, 78255, 87420, 103230, 104340, 107818, 131130, 156510, 161727, 206460, 215636, 262260, 269545, 313020, 323454, 485181, 539090, 646908, 808635, 970362, 1078180, 1617270, 1940724, 2425905, 3234540, 4851810, 9703620]

約数ペア:

[(1, 9703620), (2, 4851810), (3, 3234540), (4, 2425905), (5, 1940724), (6, 1617270), (9, 1078180), (10, 970362), (12, 808635), (15, 646908), (18, 539090), (20, 485181), (30, 323454), (31, 313020), (36, 269545), (37, 262260), (45, 215636), (47, 206460), (60, 161727), (62, 156510), (74, 131130), (90, 107818), (93, 104340), (94, 103230), (111, 87420), (124, 78255), (141, 68820), (148, 65565), (155, 62604), (180, 53909), (185, 52452), (186, 52170), (188, 51615), (222, 43710), (235, 41292), (279, 34780), (282, 34410), (310, 31302), (333, 29140), (370, 26226), (372, 26085), (423, 22940), (444, 21855), (465, 20868), (470, 20646), (555, 17484), (558, 17390), (564, 17205), (620, 15651), (666, 14570), (705, 13764), (740, 13113), (846, 11470), (930, 10434), (940, 10323), (1110, 8742), (1116, 8695), (1147, 8460), (1332, 7285), (1395, 6956), (1410, 6882), (1457, 6660), (1665, 5828), (1692, 5735), (1739, 5580), (1860, 5217), (2115, 4588), (2220, 4371), (2294, 4230), (2790, 3478), (2820, 3441), (2914, 3330)]