29682120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 97977600

約数和(自身を除く): 68295480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 359, 390, 424, 520, 530, 636, 689, 718, 780, 795, 1060, 1077, 1272, 1378, 1436, 1560, 1590, 1795, 2067, 2120, 2154, 2756, 2872, 3180, 3445, 3590, 4134, 4308, 4667, 5385, 5512, 6360, 6890, 7180, 8268, 8616, 9334, 10335, 10770, 13780, 14001, 14360, 16536, 18668, 19027, 20670, 21540, 23335, 27560, 28002, 37336, 38054, 41340, 43080, 46670, 56004, 57081, 70005, 76108, 82680, 93340, 95135, 112008, 114162, 140010, 152216, 186680, 190270, 228324, 247351, 280020, 285405, 380540, 456648, 494702, 560040, 570810, 742053, 761080, 989404, 1141620, 1236755, 1484106, 1978808, 2283240, 2473510, 2968212, 3710265, 4947020, 5936424, 7420530, 9894040, 14841060, 29682120]

約数ペア:

[(1, 29682120), (2, 14841060), (3, 9894040), (4, 7420530), (5, 5936424), (6, 4947020), (8, 3710265), (10, 2968212), (12, 2473510), (13, 2283240), (15, 1978808), (20, 1484106), (24, 1236755), (26, 1141620), (30, 989404), (39, 761080), (40, 742053), (52, 570810), (53, 560040), (60, 494702), (65, 456648), (78, 380540), (104, 285405), (106, 280020), (120, 247351), (130, 228324), (156, 190270), (159, 186680), (195, 152216), (212, 140010), (260, 114162), (265, 112008), (312, 95135), (318, 93340), (359, 82680), (390, 76108), (424, 70005), (520, 57081), (530, 56004), (636, 46670), (689, 43080), (718, 41340), (780, 38054), (795, 37336), (1060, 28002), (1077, 27560), (1272, 23335), (1378, 21540), (1436, 20670), (1560, 19027), (1590, 18668), (1795, 16536), (2067, 14360), (2120, 14001), (2154, 13780), (2756, 10770), (2872, 10335), (3180, 9334), (3445, 8616), (3590, 8268), (4134, 7180), (4308, 6890), (4667, 6360), (5385, 5512)]