17145960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 57456000

約数和(自身を除く): 40310040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 379, 390, 435, 520, 580, 696, 754, 758, 780, 870, 1131, 1137, 1160, 1508, 1516, 1560, 1740, 1885, 1895, 2262, 2274, 3016, 3032, 3480, 3770, 3790, 4524, 4548, 4927, 5655, 5685, 7540, 7580, 9048, 9096, 9854, 10991, 11310, 11370, 14781, 15080, 15160, 19708, 21982, 22620, 22740, 24635, 29562, 32973, 39416, 43964, 45240, 45480, 49270, 54955, 59124, 65946, 73905, 87928, 98540, 109910, 118248, 131892, 142883, 147810, 164865, 197080, 219820, 263784, 285766, 295620, 329730, 428649, 439640, 571532, 591240, 659460, 714415, 857298, 1143064, 1318920, 1428830, 1714596, 2143245, 2857660, 3429192, 4286490, 5715320, 8572980, 17145960]

約数ペア:

[(1, 17145960), (2, 8572980), (3, 5715320), (4, 4286490), (5, 3429192), (6, 2857660), (8, 2143245), (10, 1714596), (12, 1428830), (13, 1318920), (15, 1143064), (20, 857298), (24, 714415), (26, 659460), (29, 591240), (30, 571532), (39, 439640), (40, 428649), (52, 329730), (58, 295620), (60, 285766), (65, 263784), (78, 219820), (87, 197080), (104, 164865), (116, 147810), (120, 142883), (130, 131892), (145, 118248), (156, 109910), (174, 98540), (195, 87928), (232, 73905), (260, 65946), (290, 59124), (312, 54955), (348, 49270), (377, 45480), (379, 45240), (390, 43964), (435, 39416), (520, 32973), (580, 29562), (696, 24635), (754, 22740), (758, 22620), (780, 21982), (870, 19708), (1131, 15160), (1137, 15080), (1160, 14781), (1508, 11370), (1516, 11310), (1560, 10991), (1740, 9854), (1885, 9096), (1895, 9048), (2262, 7580), (2274, 7540), (3016, 5685), (3032, 5655), (3480, 4927), (3770, 4548), (3790, 4524)]