15633960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6857}}^1$

素因数の和:6890

約数の個数: 64

約数和(自身を含む): 49377600

約数和(自身を除く): 33743640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 6857, 13714, 20571, 27428, 34285, 41142, 54856, 68570, 82284, 102855, 130283, 137140, 164568, 205710, 260566, 274280, 390849, 411420, 521132, 651415, 781698, 822840, 1042264, 1302830, 1563396, 1954245, 2605660, 3126792, 3908490, 5211320, 7816980, 15633960]

約数ペア:

[(1, 15633960), (2, 7816980), (3, 5211320), (4, 3908490), (5, 3126792), (6, 2605660), (8, 1954245), (10, 1563396), (12, 1302830), (15, 1042264), (19, 822840), (20, 781698), (24, 651415), (30, 521132), (38, 411420), (40, 390849), (57, 274280), (60, 260566), (76, 205710), (95, 164568), (114, 137140), (120, 130283), (152, 102855), (190, 82284), (228, 68570), (285, 54856), (380, 41142), (456, 34285), (570, 27428), (760, 20571), (1140, 13714), (2280, 6857)]