42703050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 116242560

約数和(自身を除く): 73539510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 61, 65, 75, 78, 122, 130, 150, 183, 195, 305, 325, 359, 366, 390, 610, 650, 718, 793, 915, 975, 1077, 1525, 1586, 1795, 1830, 1950, 2154, 2379, 3050, 3590, 3965, 4575, 4667, 4758, 5385, 7930, 8975, 9150, 9334, 10770, 11895, 14001, 17950, 19825, 21899, 23335, 23790, 26925, 28002, 39650, 43798, 46670, 53850, 59475, 65697, 70005, 109495, 116675, 118950, 131394, 140010, 218990, 233350, 284687, 328485, 350025, 547475, 569374, 656970, 700050, 854061, 1094950, 1423435, 1642425, 1708122, 2846870, 3284850, 4270305, 7117175, 8540610, 14234350, 21351525, 42703050]

約数ペア:

[(1, 42703050), (2, 21351525), (3, 14234350), (5, 8540610), (6, 7117175), (10, 4270305), (13, 3284850), (15, 2846870), (25, 1708122), (26, 1642425), (30, 1423435), (39, 1094950), (50, 854061), (61, 700050), (65, 656970), (75, 569374), (78, 547475), (122, 350025), (130, 328485), (150, 284687), (183, 233350), (195, 218990), (305, 140010), (325, 131394), (359, 118950), (366, 116675), (390, 109495), (610, 70005), (650, 65697), (718, 59475), (793, 53850), (915, 46670), (975, 43798), (1077, 39650), (1525, 28002), (1586, 26925), (1795, 23790), (1830, 23335), (1950, 21899), (2154, 19825), (2379, 17950), (3050, 14001), (3590, 11895), (3965, 10770), (4575, 9334), (4667, 9150), (4758, 8975), (5385, 7930)]