275605560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26399}}^1$

素因数の和:26445

約数の個数: 96

約数和(自身を含む): 926640000

約数和(自身を除く): 651034440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 26399, 52798, 79197, 105596, 131995, 158394, 211192, 237591, 263990, 316788, 395985, 475182, 527980, 633576, 765571, 791970, 950364, 1055960, 1187955, 1531142, 1583940, 1900728, 2296713, 2375910, 3062284, 3167880, 3827855, 4593426, 4751820, 6124568, 6890139, 7655710, 9186852, 9503640, 11483565, 13780278, 15311420, 18373704, 22967130, 27560556, 30622840, 34450695, 45934260, 55121112, 68901390, 91868520, 137802780, 275605560]

約数ペア:

[(1, 275605560), (2, 137802780), (3, 91868520), (4, 68901390), (5, 55121112), (6, 45934260), (8, 34450695), (9, 30622840), (10, 27560556), (12, 22967130), (15, 18373704), (18, 15311420), (20, 13780278), (24, 11483565), (29, 9503640), (30, 9186852), (36, 7655710), (40, 6890139), (45, 6124568), (58, 4751820), (60, 4593426), (72, 3827855), (87, 3167880), (90, 3062284), (116, 2375910), (120, 2296713), (145, 1900728), (174, 1583940), (180, 1531142), (232, 1187955), (261, 1055960), (290, 950364), (348, 791970), (360, 765571), (435, 633576), (522, 527980), (580, 475182), (696, 395985), (870, 316788), (1044, 263990), (1160, 237591), (1305, 211192), (1740, 158394), (2088, 131995), (2610, 105596), (3480, 79197), (5220, 52798), (10440, 26399)]