115673880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{137707}}^1$

素因数の和:137728

約数の個数: 64

約数和(自身を含む): 396599040

約数和(自身を除く): 280925160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 137707, 275414, 413121, 550828, 688535, 826242, 963949, 1101656, 1377070, 1652484, 1927898, 2065605, 2754140, 2891847, 3304968, 3855796, 4131210, 4819745, 5508280, 5783694, 7711592, 8262420, 9639490, 11567388, 14459235, 16524840, 19278980, 23134776, 28918470, 38557960, 57836940, 115673880]

約数ペア:

[(1, 115673880), (2, 57836940), (3, 38557960), (4, 28918470), (5, 23134776), (6, 19278980), (7, 16524840), (8, 14459235), (10, 11567388), (12, 9639490), (14, 8262420), (15, 7711592), (20, 5783694), (21, 5508280), (24, 4819745), (28, 4131210), (30, 3855796), (35, 3304968), (40, 2891847), (42, 2754140), (56, 2065605), (60, 1927898), (70, 1652484), (84, 1377070), (105, 1101656), (120, 963949), (140, 826242), (168, 688535), (210, 550828), (280, 413121), (420, 275414), (840, 137707)]