427523940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41669}}^1$

素因数の和:41706

約数の個数: 96

約数和(自身を含む): 1400112000

約数和(自身を除く): 972588060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 41669, 83338, 125007, 166676, 208345, 250014, 375021, 416690, 500028, 625035, 750042, 791711, 833380, 1125063, 1250070, 1500084, 1583422, 1875105, 2250126, 2375133, 2500140, 3166844, 3750210, 3958555, 4500252, 4750266, 5625315, 7125399, 7500420, 7917110, 9500532, 11250630, 11875665, 14250798, 15834220, 21376197, 22501260, 23751330, 28501596, 35626995, 42752394, 47502660, 71253990, 85504788, 106880985, 142507980, 213761970, 427523940]

約数ペア:

[(1, 427523940), (2, 213761970), (3, 142507980), (4, 106880985), (5, 85504788), (6, 71253990), (9, 47502660), (10, 42752394), (12, 35626995), (15, 28501596), (18, 23751330), (19, 22501260), (20, 21376197), (27, 15834220), (30, 14250798), (36, 11875665), (38, 11250630), (45, 9500532), (54, 7917110), (57, 7500420), (60, 7125399), (76, 5625315), (90, 4750266), (95, 4500252), (108, 3958555), (114, 3750210), (135, 3166844), (171, 2500140), (180, 2375133), (190, 2250126), (228, 1875105), (270, 1583422), (285, 1500084), (342, 1250070), (380, 1125063), (513, 833380), (540, 791711), (570, 750042), (684, 625035), (855, 500028), (1026, 416690), (1140, 375021), (1710, 250014), (2052, 208345), (2565, 166676), (3420, 125007), (5130, 83338), (10260, 41669)]