44740980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 144353664

約数和(自身を除く): 99612684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 101, 107, 115, 138, 180, 202, 207, 214, 230, 276, 303, 321, 345, 404, 414, 428, 460, 505, 535, 606, 642, 690, 828, 909, 963, 1010, 1035, 1070, 1212, 1284, 1380, 1515, 1605, 1818, 1926, 2020, 2070, 2140, 2323, 2461, 3030, 3210, 3636, 3852, 4140, 4545, 4646, 4815, 4922, 6060, 6420, 6969, 7383, 9090, 9292, 9630, 9844, 10807, 11615, 12305, 13938, 14766, 18180, 19260, 20907, 21614, 22149, 23230, 24610, 27876, 29532, 32421, 34845, 36915, 41814, 43228, 44298, 46460, 49220, 54035, 64842, 69690, 73830, 83628, 88596, 97263, 104535, 108070, 110745, 129684, 139380, 147660, 162105, 194526, 209070, 216140, 221490, 248561, 324210, 389052, 418140, 442980, 486315, 497122, 648420, 745683, 972630, 994244, 1242805, 1491366, 1945260, 2237049, 2485610, 2982732, 3728415, 4474098, 4971220, 7456830, 8948196, 11185245, 14913660, 22370490, 44740980]

約数ペア:

[(1, 44740980), (2, 22370490), (3, 14913660), (4, 11185245), (5, 8948196), (6, 7456830), (9, 4971220), (10, 4474098), (12, 3728415), (15, 2982732), (18, 2485610), (20, 2237049), (23, 1945260), (30, 1491366), (36, 1242805), (45, 994244), (46, 972630), (60, 745683), (69, 648420), (90, 497122), (92, 486315), (101, 442980), (107, 418140), (115, 389052), (138, 324210), (180, 248561), (202, 221490), (207, 216140), (214, 209070), (230, 194526), (276, 162105), (303, 147660), (321, 139380), (345, 129684), (404, 110745), (414, 108070), (428, 104535), (460, 97263), (505, 88596), (535, 83628), (606, 73830), (642, 69690), (690, 64842), (828, 54035), (909, 49220), (963, 46460), (1010, 44298), (1035, 43228), (1070, 41814), (1212, 36915), (1284, 34845), (1380, 32421), (1515, 29532), (1605, 27876), (1818, 24610), (1926, 23230), (2020, 22149), (2070, 21614), (2140, 20907), (2323, 19260), (2461, 18180), (3030, 14766), (3210, 13938), (3636, 12305), (3852, 11615), (4140, 10807), (4545, 9844), (4646, 9630), (4815, 9292), (4922, 9090), (6060, 7383), (6420, 6969)]