38280150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:606

約数の個数: 72

約数和(自身を含む): 103558104

約数和(自身を除く): 65277954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 257, 331, 450, 514, 662, 771, 993, 1285, 1542, 1655, 1986, 2313, 2570, 2979, 3310, 3855, 4626, 4965, 5958, 6425, 7710, 8275, 9930, 11565, 12850, 14895, 16550, 19275, 23130, 24825, 29790, 38550, 49650, 57825, 74475, 85067, 115650, 148950, 170134, 255201, 425335, 510402, 765603, 850670, 1276005, 1531206, 2126675, 2552010, 3828015, 4253350, 6380025, 7656030, 12760050, 19140075, 38280150]

約数ペア:

[(1, 38280150), (2, 19140075), (3, 12760050), (5, 7656030), (6, 6380025), (9, 4253350), (10, 3828015), (15, 2552010), (18, 2126675), (25, 1531206), (30, 1276005), (45, 850670), (50, 765603), (75, 510402), (90, 425335), (150, 255201), (225, 170134), (257, 148950), (331, 115650), (450, 85067), (514, 74475), (662, 57825), (771, 49650), (993, 38550), (1285, 29790), (1542, 24825), (1655, 23130), (1986, 19275), (2313, 16550), (2570, 14895), (2979, 12850), (3310, 11565), (3855, 9930), (4626, 8275), (4965, 7710), (5958, 6425)]