42784650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3116

約数の個数: 72

約数和(自身を含む): 118694784

約数和(自身を除く): 75910134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 3067, 4650, 6134, 6975, 9201, 13950, 15335, 18402, 27603, 30670, 46005, 55206, 76675, 92010, 95077, 138015, 153350, 190154, 230025, 276030, 285231, 460050, 475385, 570462, 690075, 855693, 950770, 1380150, 1426155, 1711386, 2376925, 2852310, 4278465, 4753850, 7130775, 8556930, 14261550, 21392325, 42784650]

約数ペア:

[(1, 42784650), (2, 21392325), (3, 14261550), (5, 8556930), (6, 7130775), (9, 4753850), (10, 4278465), (15, 2852310), (18, 2376925), (25, 1711386), (30, 1426155), (31, 1380150), (45, 950770), (50, 855693), (62, 690075), (75, 570462), (90, 475385), (93, 460050), (150, 285231), (155, 276030), (186, 230025), (225, 190154), (279, 153350), (310, 138015), (450, 95077), (465, 92010), (558, 76675), (775, 55206), (930, 46005), (1395, 30670), (1550, 27603), (2325, 18402), (2790, 15335), (3067, 13950), (4650, 9201), (6134, 6975)]