147818250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 417830400

約数和(自身を除く): 270012150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 90, 122, 125, 135, 150, 183, 225, 250, 270, 305, 359, 366, 375, 450, 549, 610, 675, 718, 750, 915, 1077, 1098, 1125, 1350, 1525, 1647, 1795, 1830, 2154, 2250, 2745, 3050, 3231, 3294, 3375, 3590, 4575, 5385, 5490, 6462, 6750, 7625, 8235, 8975, 9150, 9693, 10770, 13725, 15250, 16155, 16470, 17950, 19386, 21899, 22875, 26925, 27450, 32310, 41175, 43798, 44875, 45750, 48465, 53850, 65697, 68625, 80775, 82350, 89750, 96930, 109495, 131394, 134625, 137250, 161550, 197091, 205875, 218990, 242325, 269250, 328485, 394182, 403875, 411750, 484650, 547475, 591273, 656970, 807750, 985455, 1094950, 1182546, 1211625, 1642425, 1970910, 2423250, 2737375, 2956365, 3284850, 4927275, 5474750, 5912730, 8212125, 9854550, 14781825, 16424250, 24636375, 29563650, 49272750, 73909125, 147818250]

約数ペア:

[(1, 147818250), (2, 73909125), (3, 49272750), (5, 29563650), (6, 24636375), (9, 16424250), (10, 14781825), (15, 9854550), (18, 8212125), (25, 5912730), (27, 5474750), (30, 4927275), (45, 3284850), (50, 2956365), (54, 2737375), (61, 2423250), (75, 1970910), (90, 1642425), (122, 1211625), (125, 1182546), (135, 1094950), (150, 985455), (183, 807750), (225, 656970), (250, 591273), (270, 547475), (305, 484650), (359, 411750), (366, 403875), (375, 394182), (450, 328485), (549, 269250), (610, 242325), (675, 218990), (718, 205875), (750, 197091), (915, 161550), (1077, 137250), (1098, 134625), (1125, 131394), (1350, 109495), (1525, 96930), (1647, 89750), (1795, 82350), (1830, 80775), (2154, 68625), (2250, 65697), (2745, 53850), (3050, 48465), (3231, 45750), (3294, 44875), (3375, 43798), (3590, 41175), (4575, 32310), (5385, 27450), (5490, 26925), (6462, 22875), (6750, 21899), (7625, 19386), (8235, 17950), (8975, 16470), (9150, 16155), (9693, 15250), (10770, 13725)]