102932820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^3\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 333365760

約数和(自身を除く): 230432940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 47, 60, 69, 90, 92, 94, 115, 138, 141, 180, 188, 207, 230, 235, 276, 282, 345, 414, 423, 460, 470, 529, 564, 690, 705, 828, 846, 940, 1035, 1058, 1081, 1380, 1410, 1587, 1692, 2070, 2115, 2116, 2162, 2645, 2820, 3174, 3243, 4140, 4230, 4324, 4761, 5290, 5405, 6348, 6486, 7935, 8460, 9522, 9729, 10580, 10810, 12167, 12972, 15870, 16215, 19044, 19458, 21620, 23805, 24334, 24863, 31740, 32430, 36501, 38916, 47610, 48645, 48668, 49726, 60835, 64860, 73002, 74589, 95220, 97290, 99452, 109503, 121670, 124315, 146004, 149178, 182505, 194580, 219006, 223767, 243340, 248630, 298356, 365010, 372945, 438012, 447534, 497260, 547515, 571849, 730020, 745890, 895068, 1095030, 1118835, 1143698, 1491780, 1715547, 2190060, 2237670, 2287396, 2859245, 3431094, 4475340, 5146641, 5718490, 6862188, 8577735, 10293282, 11436980, 17155470, 20586564, 25733205, 34310940, 51466410, 102932820]

約数ペア:

[(1, 102932820), (2, 51466410), (3, 34310940), (4, 25733205), (5, 20586564), (6, 17155470), (9, 11436980), (10, 10293282), (12, 8577735), (15, 6862188), (18, 5718490), (20, 5146641), (23, 4475340), (30, 3431094), (36, 2859245), (45, 2287396), (46, 2237670), (47, 2190060), (60, 1715547), (69, 1491780), (90, 1143698), (92, 1118835), (94, 1095030), (115, 895068), (138, 745890), (141, 730020), (180, 571849), (188, 547515), (207, 497260), (230, 447534), (235, 438012), (276, 372945), (282, 365010), (345, 298356), (414, 248630), (423, 243340), (460, 223767), (470, 219006), (529, 194580), (564, 182505), (690, 149178), (705, 146004), (828, 124315), (846, 121670), (940, 109503), (1035, 99452), (1058, 97290), (1081, 95220), (1380, 74589), (1410, 73002), (1587, 64860), (1692, 60835), (2070, 49726), (2115, 48668), (2116, 48645), (2162, 47610), (2645, 38916), (2820, 36501), (3174, 32430), (3243, 31740), (4140, 24863), (4230, 24334), (4324, 23805), (4761, 21620), (5290, 19458), (5405, 19044), (6348, 16215), (6486, 15870), (7935, 12972), (8460, 12167), (9522, 10810), (9729, 10580)]