29401740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8597}}^1$

素因数の和:8631

約数の個数: 72

約数和(自身を含む): 93890160

約数和(自身を除く): 64488420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 8597, 17194, 25791, 34388, 42985, 51582, 77373, 85970, 103164, 128955, 154746, 163343, 171940, 257910, 309492, 326686, 386865, 490029, 515820, 653372, 773730, 816715, 980058, 1470087, 1547460, 1633430, 1960116, 2450145, 2940174, 3266860, 4900290, 5880348, 7350435, 9800580, 14700870, 29401740]

約数ペア:

[(1, 29401740), (2, 14700870), (3, 9800580), (4, 7350435), (5, 5880348), (6, 4900290), (9, 3266860), (10, 2940174), (12, 2450145), (15, 1960116), (18, 1633430), (19, 1547460), (20, 1470087), (30, 980058), (36, 816715), (38, 773730), (45, 653372), (57, 515820), (60, 490029), (76, 386865), (90, 326686), (95, 309492), (114, 257910), (171, 171940), (180, 163343), (190, 154746), (228, 128955), (285, 103164), (342, 85970), (380, 77373), (570, 51582), (684, 42985), (855, 34388), (1140, 25791), (1710, 17194), (3420, 8597)]