59840040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 195955200

約数和(自身を除く): 136115160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 312, 356, 390, 431, 445, 520, 534, 712, 780, 862, 890, 1068, 1157, 1293, 1335, 1560, 1724, 1780, 2136, 2155, 2314, 2586, 2670, 3448, 3471, 3560, 4310, 4628, 5172, 5340, 5603, 5785, 6465, 6942, 8620, 9256, 10344, 10680, 11206, 11570, 12930, 13884, 16809, 17240, 17355, 22412, 23140, 25860, 27768, 28015, 33618, 34710, 38359, 44824, 46280, 51720, 56030, 67236, 69420, 76718, 84045, 112060, 115077, 134472, 138840, 153436, 168090, 191795, 224120, 230154, 306872, 336180, 383590, 460308, 498667, 575385, 672360, 767180, 920616, 997334, 1150770, 1496001, 1534360, 1994668, 2301540, 2493335, 2992002, 3989336, 4603080, 4986670, 5984004, 7480005, 9973340, 11968008, 14960010, 19946680, 29920020, 59840040]

約数ペア:

[(1, 59840040), (2, 29920020), (3, 19946680), (4, 14960010), (5, 11968008), (6, 9973340), (8, 7480005), (10, 5984004), (12, 4986670), (13, 4603080), (15, 3989336), (20, 2992002), (24, 2493335), (26, 2301540), (30, 1994668), (39, 1534360), (40, 1496001), (52, 1150770), (60, 997334), (65, 920616), (78, 767180), (89, 672360), (104, 575385), (120, 498667), (130, 460308), (156, 383590), (178, 336180), (195, 306872), (260, 230154), (267, 224120), (312, 191795), (356, 168090), (390, 153436), (431, 138840), (445, 134472), (520, 115077), (534, 112060), (712, 84045), (780, 76718), (862, 69420), (890, 67236), (1068, 56030), (1157, 51720), (1293, 46280), (1335, 44824), (1560, 38359), (1724, 34710), (1780, 33618), (2136, 28015), (2155, 27768), (2314, 25860), (2586, 23140), (2670, 22412), (3448, 17355), (3471, 17240), (3560, 16809), (4310, 13884), (4628, 12930), (5172, 11570), (5340, 11206), (5603, 10680), (5785, 10344), (6465, 9256), (6942, 8620)]