827094120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{1097}}^1$

素因数の和:1275

約数の個数: 128

約数和(自身を含む): 2548765440

約数和(自身を除く): 1721671320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 103, 120, 122, 183, 206, 244, 305, 309, 366, 412, 488, 515, 610, 618, 732, 824, 915, 1030, 1097, 1220, 1236, 1464, 1545, 1830, 2060, 2194, 2440, 2472, 3090, 3291, 3660, 4120, 4388, 5485, 6180, 6283, 6582, 7320, 8776, 10970, 12360, 12566, 13164, 16455, 18849, 21940, 25132, 26328, 31415, 32910, 37698, 43880, 50264, 62830, 65820, 66917, 75396, 94245, 112991, 125660, 131640, 133834, 150792, 188490, 200751, 225982, 251320, 267668, 334585, 338973, 376980, 401502, 451964, 535336, 564955, 669170, 677946, 753960, 803004, 903928, 1003755, 1129910, 1338340, 1355892, 1606008, 1694865, 2007510, 2259820, 2676680, 2711784, 3389730, 4015020, 4519640, 6779460, 6892451, 8030040, 13558920, 13784902, 20677353, 27569804, 34462255, 41354706, 55139608, 68924510, 82709412, 103386765, 137849020, 165418824, 206773530, 275698040, 413547060, 827094120]

約数ペア:

[(1, 827094120), (2, 413547060), (3, 275698040), (4, 206773530), (5, 165418824), (6, 137849020), (8, 103386765), (10, 82709412), (12, 68924510), (15, 55139608), (20, 41354706), (24, 34462255), (30, 27569804), (40, 20677353), (60, 13784902), (61, 13558920), (103, 8030040), (120, 6892451), (122, 6779460), (183, 4519640), (206, 4015020), (244, 3389730), (305, 2711784), (309, 2676680), (366, 2259820), (412, 2007510), (488, 1694865), (515, 1606008), (610, 1355892), (618, 1338340), (732, 1129910), (824, 1003755), (915, 903928), (1030, 803004), (1097, 753960), (1220, 677946), (1236, 669170), (1464, 564955), (1545, 535336), (1830, 451964), (2060, 401502), (2194, 376980), (2440, 338973), (2472, 334585), (3090, 267668), (3291, 251320), (3660, 225982), (4120, 200751), (4388, 188490), (5485, 150792), (6180, 133834), (6283, 131640), (6582, 125660), (7320, 112991), (8776, 94245), (10970, 75396), (12360, 66917), (12566, 65820), (13164, 62830), (16455, 50264), (18849, 43880), (21940, 37698), (25132, 32910), (26328, 31415)]