105803820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:533

約数の個数: 120

約数和(自身を含む): 334517568

約数和(自身を除く): 228713748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 241, 270, 271, 324, 405, 482, 540, 542, 723, 810, 813, 964, 1084, 1205, 1355, 1446, 1620, 1626, 2169, 2410, 2439, 2710, 2892, 3252, 3615, 4065, 4338, 4820, 4878, 5420, 6507, 7230, 7317, 8130, 8676, 9756, 10845, 12195, 13014, 14460, 14634, 16260, 19521, 21690, 21951, 24390, 26028, 29268, 32535, 36585, 39042, 43380, 43902, 48780, 65070, 65311, 73170, 78084, 87804, 97605, 109755, 130140, 130622, 146340, 195210, 195933, 219510, 261244, 326555, 390420, 391866, 439020, 587799, 653110, 783732, 979665, 1175598, 1306220, 1763397, 1959330, 2351196, 2938995, 3526794, 3918660, 5290191, 5877990, 7053588, 8816985, 10580382, 11755980, 17633970, 21160764, 26450955, 35267940, 52901910, 105803820]

約数ペア:

[(1, 105803820), (2, 52901910), (3, 35267940), (4, 26450955), (5, 21160764), (6, 17633970), (9, 11755980), (10, 10580382), (12, 8816985), (15, 7053588), (18, 5877990), (20, 5290191), (27, 3918660), (30, 3526794), (36, 2938995), (45, 2351196), (54, 1959330), (60, 1763397), (81, 1306220), (90, 1175598), (108, 979665), (135, 783732), (162, 653110), (180, 587799), (241, 439020), (270, 391866), (271, 390420), (324, 326555), (405, 261244), (482, 219510), (540, 195933), (542, 195210), (723, 146340), (810, 130622), (813, 130140), (964, 109755), (1084, 97605), (1205, 87804), (1355, 78084), (1446, 73170), (1620, 65311), (1626, 65070), (2169, 48780), (2410, 43902), (2439, 43380), (2710, 39042), (2892, 36585), (3252, 32535), (3615, 29268), (4065, 26028), (4338, 24390), (4820, 21951), (4878, 21690), (5420, 19521), (6507, 16260), (7230, 14634), (7317, 14460), (8130, 13014), (8676, 12195), (9756, 10845)]