97143720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:675

約数の個数: 128

約数和(自身を含む): 309623040

約数和(自身を除く): 212479320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 61, 69, 92, 115, 120, 122, 138, 183, 184, 230, 244, 276, 305, 345, 366, 460, 488, 552, 577, 610, 690, 732, 915, 920, 1154, 1220, 1380, 1403, 1464, 1731, 1830, 2308, 2440, 2760, 2806, 2885, 3462, 3660, 4209, 4616, 5612, 5770, 6924, 7015, 7320, 8418, 8655, 11224, 11540, 13271, 13848, 14030, 16836, 17310, 21045, 23080, 26542, 28060, 33672, 34620, 35197, 39813, 42090, 53084, 56120, 66355, 69240, 70394, 79626, 84180, 105591, 106168, 132710, 140788, 159252, 168360, 175985, 199065, 211182, 265420, 281576, 318504, 351970, 398130, 422364, 527955, 530840, 703940, 796260, 809531, 844728, 1055910, 1407880, 1592520, 1619062, 2111820, 2428593, 3238124, 4047655, 4223640, 4857186, 6476248, 8095310, 9714372, 12142965, 16190620, 19428744, 24285930, 32381240, 48571860, 97143720]

約数ペア:

[(1, 97143720), (2, 48571860), (3, 32381240), (4, 24285930), (5, 19428744), (6, 16190620), (8, 12142965), (10, 9714372), (12, 8095310), (15, 6476248), (20, 4857186), (23, 4223640), (24, 4047655), (30, 3238124), (40, 2428593), (46, 2111820), (60, 1619062), (61, 1592520), (69, 1407880), (92, 1055910), (115, 844728), (120, 809531), (122, 796260), (138, 703940), (183, 530840), (184, 527955), (230, 422364), (244, 398130), (276, 351970), (305, 318504), (345, 281576), (366, 265420), (460, 211182), (488, 199065), (552, 175985), (577, 168360), (610, 159252), (690, 140788), (732, 132710), (915, 106168), (920, 105591), (1154, 84180), (1220, 79626), (1380, 70394), (1403, 69240), (1464, 66355), (1731, 56120), (1830, 53084), (2308, 42090), (2440, 39813), (2760, 35197), (2806, 34620), (2885, 33672), (3462, 28060), (3660, 26542), (4209, 23080), (4616, 21045), (5612, 17310), (5770, 16836), (6924, 14030), (7015, 13848), (7320, 13271), (8418, 11540), (8655, 11224)]