252240300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21559}}^1$

素因数の和:21592

約数の個数: 108

約数和(自身を含む): 851490640

約数和(自身を除く): 599250340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 21559, 43118, 64677, 86236, 107795, 129354, 194031, 215590, 258708, 280267, 323385, 388062, 431180, 538975, 560534, 646770, 776124, 840801, 970155, 1077950, 1121068, 1293540, 1401335, 1616925, 1681602, 1940310, 2155900, 2522403, 2802670, 3233850, 3363204, 3880620, 4204005, 4850775, 5044806, 5605340, 6467700, 7006675, 8408010, 9701550, 10089612, 12612015, 14013350, 16816020, 19403100, 21020025, 25224030, 28026700, 42040050, 50448060, 63060075, 84080100, 126120150, 252240300]

約数ペア:

[(1, 252240300), (2, 126120150), (3, 84080100), (4, 63060075), (5, 50448060), (6, 42040050), (9, 28026700), (10, 25224030), (12, 21020025), (13, 19403100), (15, 16816020), (18, 14013350), (20, 12612015), (25, 10089612), (26, 9701550), (30, 8408010), (36, 7006675), (39, 6467700), (45, 5605340), (50, 5044806), (52, 4850775), (60, 4204005), (65, 3880620), (75, 3363204), (78, 3233850), (90, 2802670), (100, 2522403), (117, 2155900), (130, 1940310), (150, 1681602), (156, 1616925), (180, 1401335), (195, 1293540), (225, 1121068), (234, 1077950), (260, 970155), (300, 840801), (325, 776124), (390, 646770), (450, 560534), (468, 538975), (585, 431180), (650, 388062), (780, 323385), (900, 280267), (975, 258708), (1170, 215590), (1300, 194031), (1950, 129354), (2340, 107795), (2925, 86236), (3900, 64677), (5850, 43118), (11700, 21559)]