254469150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43499}}^1$

素因数の和:43530

約数の個数: 72

約数和(自身を含む): 736281000

約数和(自身を除く): 481811850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 43499, 86998, 130497, 217495, 260994, 391491, 434990, 565487, 652485, 782982, 1087475, 1130974, 1304970, 1696461, 1957455, 2174950, 2827435, 3262425, 3392922, 3914910, 5089383, 5654870, 6524850, 8482305, 9787275, 10178766, 14137175, 16964610, 19574550, 25446915, 28274350, 42411525, 50893830, 84823050, 127234575, 254469150]

約数ペア:

[(1, 254469150), (2, 127234575), (3, 84823050), (5, 50893830), (6, 42411525), (9, 28274350), (10, 25446915), (13, 19574550), (15, 16964610), (18, 14137175), (25, 10178766), (26, 9787275), (30, 8482305), (39, 6524850), (45, 5654870), (50, 5089383), (65, 3914910), (75, 3392922), (78, 3262425), (90, 2827435), (117, 2174950), (130, 1957455), (150, 1696461), (195, 1304970), (225, 1130974), (234, 1087475), (325, 782982), (390, 652485), (450, 565487), (585, 434990), (650, 391491), (975, 260994), (1170, 217495), (1950, 130497), (2925, 86998), (5850, 43499)]