88853880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38971}}^1$

素因数の和:39004

約数の個数: 64

約数和(自身を含む): 280598400

約数和(自身を除く): 191744520

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, 38971, 77942, 116913, 155884, 194855, 233826, 311768, 389710, 467652, 584565, 740449, 779420, 935304, 1169130, 1480898, 1558840, 2221347, 2338260, 2961796, 3702245, 4442694, 4676520, 5923592, 7404490, 8885388, 11106735, 14808980, 17770776, 22213470, 29617960, 44426940, 88853880]

約数ペア:

[(1, 88853880), (2, 44426940), (3, 29617960), (4, 22213470), (5, 17770776), (6, 14808980), (8, 11106735), (10, 8885388), (12, 7404490), (15, 5923592), (19, 4676520), (20, 4442694), (24, 3702245), (30, 2961796), (38, 2338260), (40, 2221347), (57, 1558840), (60, 1480898), (76, 1169130), (95, 935304), (114, 779420), (120, 740449), (152, 584565), (190, 467652), (228, 389710), (285, 311768), (380, 233826), (456, 194855), (570, 155884), (760, 116913), (1140, 77942), (2280, 38971)]