45393090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 116000640

約数和(自身を除く): 70607550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 114, 190, 194, 285, 291, 485, 570, 582, 821, 970, 1455, 1642, 1843, 2463, 2910, 3686, 4105, 4926, 5529, 8210, 9215, 11058, 12315, 15599, 18430, 24630, 27645, 31198, 46797, 55290, 77995, 79637, 93594, 155990, 159274, 233985, 238911, 398185, 467970, 477822, 796370, 1194555, 1513103, 2389110, 3026206, 4539309, 7565515, 9078618, 15131030, 22696545, 45393090]

約数ペア:

[(1, 45393090), (2, 22696545), (3, 15131030), (5, 9078618), (6, 7565515), (10, 4539309), (15, 3026206), (19, 2389110), (30, 1513103), (38, 1194555), (57, 796370), (95, 477822), (97, 467970), (114, 398185), (190, 238911), (194, 233985), (285, 159274), (291, 155990), (485, 93594), (570, 79637), (582, 77995), (821, 55290), (970, 46797), (1455, 31198), (1642, 27645), (1843, 24630), (2463, 18430), (2910, 15599), (3686, 12315), (4105, 11058), (4926, 9215), (5529, 8210)]