108464220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{983}}^1$

素因数の和:1611

約数の個数: 72

約数和(自身を含む): 329880096

約数和(自身を除く): 221415876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 613, 983, 1226, 1839, 1966, 2452, 2949, 3065, 3678, 3932, 4915, 5517, 5898, 6130, 7356, 8847, 9195, 9830, 11034, 11796, 12260, 14745, 17694, 18390, 19660, 22068, 27585, 29490, 35388, 36780, 44235, 55170, 58980, 88470, 110340, 176940, 602579, 1205158, 1807737, 2410316, 3012895, 3615474, 5423211, 6025790, 7230948, 9038685, 10846422, 12051580, 18077370, 21692844, 27116055, 36154740, 54232110, 108464220]

約数ペア:

[(1, 108464220), (2, 54232110), (3, 36154740), (4, 27116055), (5, 21692844), (6, 18077370), (9, 12051580), (10, 10846422), (12, 9038685), (15, 7230948), (18, 6025790), (20, 5423211), (30, 3615474), (36, 3012895), (45, 2410316), (60, 1807737), (90, 1205158), (180, 602579), (613, 176940), (983, 110340), (1226, 88470), (1839, 58980), (1966, 55170), (2452, 44235), (2949, 36780), (3065, 35388), (3678, 29490), (3932, 27585), (4915, 22068), (5517, 19660), (5898, 18390), (6130, 17694), (7356, 14745), (8847, 12260), (9195, 11796), (9830, 11034)]