59840820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 198132480

約数和(自身を除く): 138291660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 107, 117, 130, 156, 180, 195, 214, 234, 239, 260, 321, 390, 428, 468, 478, 535, 585, 642, 717, 780, 956, 963, 1070, 1170, 1195, 1284, 1391, 1434, 1605, 1926, 2140, 2151, 2340, 2390, 2782, 2868, 3107, 3210, 3585, 3852, 4173, 4302, 4780, 4815, 5564, 6214, 6420, 6955, 7170, 8346, 8604, 9321, 9630, 10755, 12428, 12519, 13910, 14340, 15535, 16692, 18642, 19260, 20865, 21510, 25038, 25573, 27820, 27963, 31070, 37284, 41730, 43020, 46605, 50076, 51146, 55926, 62140, 62595, 76719, 83460, 93210, 102292, 111852, 125190, 127865, 139815, 153438, 186420, 230157, 250380, 255730, 279630, 306876, 332449, 383595, 460314, 511460, 559260, 664898, 767190, 920628, 997347, 1150785, 1329796, 1534380, 1662245, 1994694, 2301570, 2992041, 3324490, 3989388, 4603140, 4986735, 5984082, 6648980, 9973470, 11968164, 14960205, 19946940, 29920410, 59840820]

約数ペア:

[(1, 59840820), (2, 29920410), (3, 19946940), (4, 14960205), (5, 11968164), (6, 9973470), (9, 6648980), (10, 5984082), (12, 4986735), (13, 4603140), (15, 3989388), (18, 3324490), (20, 2992041), (26, 2301570), (30, 1994694), (36, 1662245), (39, 1534380), (45, 1329796), (52, 1150785), (60, 997347), (65, 920628), (78, 767190), (90, 664898), (107, 559260), (117, 511460), (130, 460314), (156, 383595), (180, 332449), (195, 306876), (214, 279630), (234, 255730), (239, 250380), (260, 230157), (321, 186420), (390, 153438), (428, 139815), (468, 127865), (478, 125190), (535, 111852), (585, 102292), (642, 93210), (717, 83460), (780, 76719), (956, 62595), (963, 62140), (1070, 55926), (1170, 51146), (1195, 50076), (1284, 46605), (1391, 43020), (1434, 41730), (1605, 37284), (1926, 31070), (2140, 27963), (2151, 27820), (2340, 25573), (2390, 25038), (2782, 21510), (2868, 20865), (3107, 19260), (3210, 18642), (3585, 16692), (3852, 15535), (4173, 14340), (4302, 13910), (4780, 12519), (4815, 12428), (5564, 10755), (6214, 9630), (6420, 9321), (6955, 8604), (7170, 8346)]