189492150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{40751}}^1$

素因数の和:40797

約数の個数: 48

約数和(自身を含む): 485111808

約数和(自身を除く): 295619658

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 40751, 81502, 122253, 203755, 244506, 407510, 611265, 1018775, 1222530, 1263281, 2037550, 2526562, 3056325, 3789843, 6112650, 6316405, 7579686, 12632810, 18949215, 31582025, 37898430, 63164050, 94746075, 189492150]

約数ペア:

[(1, 189492150), (2, 94746075), (3, 63164050), (5, 37898430), (6, 31582025), (10, 18949215), (15, 12632810), (25, 7579686), (30, 6316405), (31, 6112650), (50, 3789843), (62, 3056325), (75, 2526562), (93, 2037550), (150, 1263281), (155, 1222530), (186, 1018775), (310, 611265), (465, 407510), (775, 244506), (930, 203755), (1550, 122253), (2325, 81502), (4650, 40751)]