79442610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 220631040

約数和(自身を除く): 141188430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 71, 78, 95, 114, 130, 142, 151, 190, 195, 213, 247, 285, 302, 355, 390, 426, 453, 494, 570, 710, 741, 755, 906, 923, 1065, 1235, 1349, 1482, 1510, 1846, 1963, 2130, 2265, 2470, 2698, 2769, 2869, 3705, 3926, 4047, 4530, 4615, 5538, 5738, 5889, 6745, 7410, 8094, 8607, 9230, 9815, 10721, 11778, 13490, 13845, 14345, 17214, 17537, 19630, 20235, 21442, 27690, 28690, 29445, 32163, 35074, 37297, 40470, 43035, 52611, 53605, 58890, 64326, 74594, 86070, 87685, 105222, 107210, 111891, 139373, 160815, 175370, 186485, 203699, 223782, 263055, 278746, 321630, 372970, 407398, 418119, 526110, 559455, 611097, 696865, 836238, 1018495, 1118910, 1222194, 1393730, 2036990, 2090595, 2648087, 3055485, 4181190, 5296174, 6110970, 7944261, 13240435, 15888522, 26480870, 39721305, 79442610]

約数ペア:

[(1, 79442610), (2, 39721305), (3, 26480870), (5, 15888522), (6, 13240435), (10, 7944261), (13, 6110970), (15, 5296174), (19, 4181190), (26, 3055485), (30, 2648087), (38, 2090595), (39, 2036990), (57, 1393730), (65, 1222194), (71, 1118910), (78, 1018495), (95, 836238), (114, 696865), (130, 611097), (142, 559455), (151, 526110), (190, 418119), (195, 407398), (213, 372970), (247, 321630), (285, 278746), (302, 263055), (355, 223782), (390, 203699), (426, 186485), (453, 175370), (494, 160815), (570, 139373), (710, 111891), (741, 107210), (755, 105222), (906, 87685), (923, 86070), (1065, 74594), (1235, 64326), (1349, 58890), (1482, 53605), (1510, 52611), (1846, 43035), (1963, 40470), (2130, 37297), (2265, 35074), (2470, 32163), (2698, 29445), (2769, 28690), (2869, 27690), (3705, 21442), (3926, 20235), (4047, 19630), (4530, 17537), (4615, 17214), (5538, 14345), (5738, 13845), (5889, 13490), (6745, 11778), (7410, 10721), (8094, 9815), (8607, 9230)]