22214040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9743}}^1$

素因数の和:9776

約数の個数: 64

約数和(自身を含む): 70156800

約数和(自身を除く): 47942760

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, 9743, 19486, 29229, 38972, 48715, 58458, 77944, 97430, 116916, 146145, 185117, 194860, 233832, 292290, 370234, 389720, 555351, 584580, 740468, 925585, 1110702, 1169160, 1480936, 1851170, 2221404, 2776755, 3702340, 4442808, 5553510, 7404680, 11107020, 22214040]

約数ペア:

[(1, 22214040), (2, 11107020), (3, 7404680), (4, 5553510), (5, 4442808), (6, 3702340), (8, 2776755), (10, 2221404), (12, 1851170), (15, 1480936), (19, 1169160), (20, 1110702), (24, 925585), (30, 740468), (38, 584580), (40, 555351), (57, 389720), (60, 370234), (76, 292290), (95, 233832), (114, 194860), (120, 185117), (152, 146145), (190, 116916), (228, 97430), (285, 77944), (380, 58458), (456, 48715), (570, 38972), (760, 29229), (1140, 19486), (2280, 9743)]