22747530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 64447488

約数和(自身を除く): 41699958

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 47, 51, 65, 73, 78, 85, 94, 102, 130, 141, 146, 170, 195, 219, 221, 235, 255, 282, 365, 390, 438, 442, 470, 510, 611, 663, 705, 730, 799, 949, 1095, 1105, 1222, 1241, 1326, 1410, 1598, 1833, 1898, 2190, 2210, 2397, 2482, 2847, 3055, 3315, 3431, 3666, 3723, 3995, 4745, 4794, 5694, 6110, 6205, 6630, 6862, 7446, 7990, 9165, 9490, 10293, 10387, 11985, 12410, 14235, 16133, 17155, 18330, 18615, 20586, 20774, 23970, 28470, 31161, 32266, 34310, 37230, 44603, 48399, 51465, 51935, 58327, 62322, 80665, 89206, 96798, 102930, 103870, 116654, 133809, 155805, 161330, 174981, 223015, 241995, 267618, 291635, 311610, 349962, 446030, 483990, 583270, 669045, 758251, 874905, 1338090, 1516502, 1749810, 2274753, 3791255, 4549506, 7582510, 11373765, 22747530]

約数ペア:

[(1, 22747530), (2, 11373765), (3, 7582510), (5, 4549506), (6, 3791255), (10, 2274753), (13, 1749810), (15, 1516502), (17, 1338090), (26, 874905), (30, 758251), (34, 669045), (39, 583270), (47, 483990), (51, 446030), (65, 349962), (73, 311610), (78, 291635), (85, 267618), (94, 241995), (102, 223015), (130, 174981), (141, 161330), (146, 155805), (170, 133809), (195, 116654), (219, 103870), (221, 102930), (235, 96798), (255, 89206), (282, 80665), (365, 62322), (390, 58327), (438, 51935), (442, 51465), (470, 48399), (510, 44603), (611, 37230), (663, 34310), (705, 32266), (730, 31161), (799, 28470), (949, 23970), (1095, 20774), (1105, 20586), (1222, 18615), (1241, 18330), (1326, 17155), (1410, 16133), (1598, 14235), (1833, 12410), (1898, 11985), (2190, 10387), (2210, 10293), (2397, 9490), (2482, 9165), (2847, 7990), (3055, 7446), (3315, 6862), (3431, 6630), (3666, 6205), (3723, 6110), (3995, 5694), (4745, 4794)]