48436440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 159364800

約数和(自身を除く): 110928360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 183, 195, 244, 260, 305, 312, 366, 390, 488, 509, 520, 610, 732, 780, 793, 915, 1018, 1220, 1464, 1527, 1560, 1586, 1830, 2036, 2379, 2440, 2545, 3054, 3172, 3660, 3965, 4072, 4758, 5090, 6108, 6344, 6617, 7320, 7635, 7930, 9516, 10180, 11895, 12216, 13234, 15270, 15860, 19032, 19851, 20360, 23790, 26468, 30540, 31049, 31720, 33085, 39702, 47580, 52936, 61080, 62098, 66170, 79404, 93147, 95160, 99255, 124196, 132340, 155245, 158808, 186294, 198510, 248392, 264680, 310490, 372588, 397020, 403637, 465735, 620980, 745176, 794040, 807274, 931470, 1210911, 1241960, 1614548, 1862940, 2018185, 2421822, 3229096, 3725880, 4036370, 4843644, 6054555, 8072740, 9687288, 12109110, 16145480, 24218220, 48436440]

約数ペア:

[(1, 48436440), (2, 24218220), (3, 16145480), (4, 12109110), (5, 9687288), (6, 8072740), (8, 6054555), (10, 4843644), (12, 4036370), (13, 3725880), (15, 3229096), (20, 2421822), (24, 2018185), (26, 1862940), (30, 1614548), (39, 1241960), (40, 1210911), (52, 931470), (60, 807274), (61, 794040), (65, 745176), (78, 620980), (104, 465735), (120, 403637), (122, 397020), (130, 372588), (156, 310490), (183, 264680), (195, 248392), (244, 198510), (260, 186294), (305, 158808), (312, 155245), (366, 132340), (390, 124196), (488, 99255), (509, 95160), (520, 93147), (610, 79404), (732, 66170), (780, 62098), (793, 61080), (915, 52936), (1018, 47580), (1220, 39702), (1464, 33085), (1527, 31720), (1560, 31049), (1586, 30540), (1830, 26468), (2036, 23790), (2379, 20360), (2440, 19851), (2545, 19032), (3054, 15860), (3172, 15270), (3660, 13234), (3965, 12216), (4072, 11895), (4758, 10180), (5090, 9516), (6108, 7930), (6344, 7635), (6617, 7320)]