29960760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4093}}^1$

素因数の和:4168

約数の個数: 64

約数和(自身を含む): 91378080

約数和(自身を除く): 61417320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 4093, 7320, 8186, 12279, 16372, 20465, 24558, 32744, 40930, 49116, 61395, 81860, 98232, 122790, 163720, 245580, 249673, 491160, 499346, 749019, 998692, 1248365, 1498038, 1997384, 2496730, 2996076, 3745095, 4993460, 5992152, 7490190, 9986920, 14980380, 29960760]

約数ペア:

[(1, 29960760), (2, 14980380), (3, 9986920), (4, 7490190), (5, 5992152), (6, 4993460), (8, 3745095), (10, 2996076), (12, 2496730), (15, 1997384), (20, 1498038), (24, 1248365), (30, 998692), (40, 749019), (60, 499346), (61, 491160), (120, 249673), (122, 245580), (183, 163720), (244, 122790), (305, 98232), (366, 81860), (488, 61395), (610, 49116), (732, 40930), (915, 32744), (1220, 24558), (1464, 20465), (1830, 16372), (2440, 12279), (3660, 8186), (4093, 7320)]