1660672260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{236563}}^1$

素因数の和:236594

約数の個数: 96

約数和(自身を含む): 5563985280

約数和(自身を除く): 3903313020

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, 236563, 473126, 709689, 946252, 1182815, 1419378, 2129067, 2365630, 2838756, 3075319, 3548445, 4258134, 4731260, 6150638, 6387201, 7096890, 8516268, 9225957, 10645335, 12301276, 12774402, 14193780, 15376595, 18451914, 21290670, 25548804, 27677871, 30753190, 31936005, 36903828, 42581340, 46129785, 55355742, 61506380, 63872010, 83033613, 92259570, 110711484, 127744020, 138389355, 166067226, 184519140, 276778710, 332134452, 415168065, 553557420, 830336130, 1660672260]

約数ペア:

[(1, 1660672260), (2, 830336130), (3, 553557420), (4, 415168065), (5, 332134452), (6, 276778710), (9, 184519140), (10, 166067226), (12, 138389355), (13, 127744020), (15, 110711484), (18, 92259570), (20, 83033613), (26, 63872010), (27, 61506380), (30, 55355742), (36, 46129785), (39, 42581340), (45, 36903828), (52, 31936005), (54, 30753190), (60, 27677871), (65, 25548804), (78, 21290670), (90, 18451914), (108, 15376595), (117, 14193780), (130, 12774402), (135, 12301276), (156, 10645335), (180, 9225957), (195, 8516268), (234, 7096890), (260, 6387201), (270, 6150638), (351, 4731260), (390, 4258134), (468, 3548445), (540, 3075319), (585, 2838756), (702, 2365630), (780, 2129067), (1170, 1419378), (1404, 1182815), (1755, 946252), (2340, 709689), (3510, 473126), (7020, 236563)]