453016980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193597}}^1$

素因数の和:193625

約数の個数: 72

約数和(自身を含む): 1479863112

約数和(自身を除く): 1026846132

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, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 193597, 387194, 580791, 774388, 967985, 1161582, 1742373, 1935970, 2323164, 2516761, 2903955, 3484746, 3871940, 5033522, 5807910, 6969492, 7550283, 8711865, 10067044, 11615820, 12583805, 15100566, 17423730, 22650849, 25167610, 30201132, 34847460, 37751415, 45301698, 50335220, 75502830, 90603396, 113254245, 151005660, 226508490, 453016980]

約数ペア:

[(1, 453016980), (2, 226508490), (3, 151005660), (4, 113254245), (5, 90603396), (6, 75502830), (9, 50335220), (10, 45301698), (12, 37751415), (13, 34847460), (15, 30201132), (18, 25167610), (20, 22650849), (26, 17423730), (30, 15100566), (36, 12583805), (39, 11615820), (45, 10067044), (52, 8711865), (60, 7550283), (65, 6969492), (78, 5807910), (90, 5033522), (117, 3871940), (130, 3484746), (156, 2903955), (180, 2516761), (195, 2323164), (234, 1935970), (260, 1742373), (390, 1161582), (468, 967985), (585, 774388), (780, 580791), (1170, 387194), (2340, 193597)]