149548620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10091}}^1$

素因数の和:10135

約数の個数: 96

約数和(自身を含む): 474727680

約数和(自身を除く): 325179060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 10091, 14820, 20182, 30273, 40364, 50455, 60546, 100910, 121092, 131183, 151365, 191729, 201820, 262366, 302730, 383458, 393549, 524732, 575187, 605460, 655915, 766916, 787098, 958645, 1150374, 1311830, 1574196, 1917290, 1967745, 2300748, 2492477, 2623660, 2875935, 3834580, 3935490, 4984954, 5751870, 7477431, 7870980, 9969908, 11503740, 12462385, 14954862, 24924770, 29909724, 37387155, 49849540, 74774310, 149548620]

約数ペア:

[(1, 149548620), (2, 74774310), (3, 49849540), (4, 37387155), (5, 29909724), (6, 24924770), (10, 14954862), (12, 12462385), (13, 11503740), (15, 9969908), (19, 7870980), (20, 7477431), (26, 5751870), (30, 4984954), (38, 3935490), (39, 3834580), (52, 2875935), (57, 2623660), (60, 2492477), (65, 2300748), (76, 1967745), (78, 1917290), (95, 1574196), (114, 1311830), (130, 1150374), (156, 958645), (190, 787098), (195, 766916), (228, 655915), (247, 605460), (260, 575187), (285, 524732), (380, 393549), (390, 383458), (494, 302730), (570, 262366), (741, 201820), (780, 191729), (988, 151365), (1140, 131183), (1235, 121092), (1482, 100910), (2470, 60546), (2964, 50455), (3705, 40364), (4940, 30273), (7410, 20182), (10091, 14820)]