64902360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 202176000

約数和(自身を除く): 137273640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 89, 103, 118, 120, 177, 178, 206, 236, 267, 295, 309, 354, 356, 412, 445, 472, 515, 534, 590, 618, 708, 712, 824, 885, 890, 1030, 1068, 1180, 1236, 1335, 1416, 1545, 1770, 1780, 2060, 2136, 2360, 2472, 2670, 3090, 3540, 3560, 4120, 5251, 5340, 6077, 6180, 7080, 9167, 10502, 10680, 12154, 12360, 15753, 18231, 18334, 21004, 24308, 26255, 27501, 30385, 31506, 36462, 36668, 42008, 45835, 48616, 52510, 55002, 60770, 63012, 72924, 73336, 78765, 91155, 91670, 105020, 110004, 121540, 126024, 137505, 145848, 157530, 182310, 183340, 210040, 220008, 243080, 275010, 315060, 364620, 366680, 540853, 550020, 630120, 729240, 1081706, 1100040, 1622559, 2163412, 2704265, 3245118, 4326824, 5408530, 6490236, 8112795, 10817060, 12980472, 16225590, 21634120, 32451180, 64902360]

約数ペア:

[(1, 64902360), (2, 32451180), (3, 21634120), (4, 16225590), (5, 12980472), (6, 10817060), (8, 8112795), (10, 6490236), (12, 5408530), (15, 4326824), (20, 3245118), (24, 2704265), (30, 2163412), (40, 1622559), (59, 1100040), (60, 1081706), (89, 729240), (103, 630120), (118, 550020), (120, 540853), (177, 366680), (178, 364620), (206, 315060), (236, 275010), (267, 243080), (295, 220008), (309, 210040), (354, 183340), (356, 182310), (412, 157530), (445, 145848), (472, 137505), (515, 126024), (534, 121540), (590, 110004), (618, 105020), (708, 91670), (712, 91155), (824, 78765), (885, 73336), (890, 72924), (1030, 63012), (1068, 60770), (1180, 55002), (1236, 52510), (1335, 48616), (1416, 45835), (1545, 42008), (1770, 36668), (1780, 36462), (2060, 31506), (2136, 30385), (2360, 27501), (2472, 26255), (2670, 24308), (3090, 21004), (3540, 18334), (3560, 18231), (4120, 15753), (5251, 12360), (5340, 12154), (6077, 10680), (6180, 10502), (7080, 9167)]