64509300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:562

約数の個数: 108

約数和(自身を含む): 203732620

約数和(自身を除く): 139223320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 229, 300, 313, 450, 458, 626, 687, 900, 916, 939, 1145, 1252, 1374, 1565, 1878, 2061, 2290, 2748, 2817, 3130, 3435, 3756, 4122, 4580, 4695, 5634, 5725, 6260, 6870, 7825, 8244, 9390, 10305, 11268, 11450, 13740, 14085, 15650, 17175, 18780, 20610, 22900, 23475, 28170, 31300, 34350, 41220, 46950, 51525, 56340, 68700, 70425, 71677, 93900, 103050, 140850, 143354, 206100, 215031, 281700, 286708, 358385, 430062, 645093, 716770, 860124, 1075155, 1290186, 1433540, 1791925, 2150310, 2580372, 3225465, 3583850, 4300620, 5375775, 6450930, 7167700, 10751550, 12901860, 16127325, 21503100, 32254650, 64509300]

約数ペア:

[(1, 64509300), (2, 32254650), (3, 21503100), (4, 16127325), (5, 12901860), (6, 10751550), (9, 7167700), (10, 6450930), (12, 5375775), (15, 4300620), (18, 3583850), (20, 3225465), (25, 2580372), (30, 2150310), (36, 1791925), (45, 1433540), (50, 1290186), (60, 1075155), (75, 860124), (90, 716770), (100, 645093), (150, 430062), (180, 358385), (225, 286708), (229, 281700), (300, 215031), (313, 206100), (450, 143354), (458, 140850), (626, 103050), (687, 93900), (900, 71677), (916, 70425), (939, 68700), (1145, 56340), (1252, 51525), (1374, 46950), (1565, 41220), (1878, 34350), (2061, 31300), (2290, 28170), (2748, 23475), (2817, 22900), (3130, 20610), (3435, 18780), (3756, 17175), (4122, 15650), (4580, 14085), (4695, 13740), (5634, 11450), (5725, 11268), (6260, 10305), (6870, 9390), (7825, 8244)]