4720950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 14061600

約数和(自身を除く): 9340650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 269, 270, 325, 351, 390, 450, 538, 585, 650, 675, 702, 807, 975, 1170, 1345, 1350, 1614, 1755, 1950, 2421, 2690, 2925, 3497, 3510, 4035, 4842, 5850, 6725, 6994, 7263, 8070, 8775, 10491, 12105, 13450, 14526, 17485, 17550, 20175, 20982, 24210, 31473, 34970, 36315, 40350, 52455, 60525, 62946, 72630, 87425, 94419, 104910, 121050, 157365, 174850, 181575, 188838, 262275, 314730, 363150, 472095, 524550, 786825, 944190, 1573650, 2360475, 4720950]

約数ペア:

[(1, 4720950), (2, 2360475), (3, 1573650), (5, 944190), (6, 786825), (9, 524550), (10, 472095), (13, 363150), (15, 314730), (18, 262275), (25, 188838), (26, 181575), (27, 174850), (30, 157365), (39, 121050), (45, 104910), (50, 94419), (54, 87425), (65, 72630), (75, 62946), (78, 60525), (90, 52455), (117, 40350), (130, 36315), (135, 34970), (150, 31473), (195, 24210), (225, 20982), (234, 20175), (269, 17550), (270, 17485), (325, 14526), (351, 13450), (390, 12105), (450, 10491), (538, 8775), (585, 8070), (650, 7263), (675, 6994), (702, 6725), (807, 5850), (975, 4842), (1170, 4035), (1345, 3510), (1350, 3497), (1614, 2925), (1755, 2690), (1950, 2421)]