301141530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:793

約数の個数: 128

約数和(自身を含む): 851005440

約数和(自身を除く): 549863910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 71, 90, 115, 135, 138, 142, 207, 213, 230, 270, 345, 355, 414, 426, 621, 639, 683, 690, 710, 1035, 1065, 1242, 1278, 1366, 1633, 1917, 2049, 2070, 2130, 3105, 3195, 3266, 3415, 3834, 4098, 4899, 6147, 6210, 6390, 6830, 8165, 9585, 9798, 10245, 12294, 14697, 15709, 16330, 18441, 19170, 20490, 24495, 29394, 30735, 31418, 36882, 44091, 47127, 48493, 48990, 61470, 73485, 78545, 88182, 92205, 94254, 96986, 141381, 145479, 146970, 157090, 184410, 220455, 235635, 242465, 282762, 290958, 424143, 436437, 440910, 471270, 484930, 706905, 727395, 848286, 872874, 1115339, 1309311, 1413810, 1454790, 2120715, 2182185, 2230678, 2618622, 3346017, 4241430, 4364370, 5576695, 6546555, 6692034, 10038051, 11153390, 13093110, 16730085, 20076102, 30114153, 33460170, 50190255, 60228306, 100380510, 150570765, 301141530]

約数ペア:

[(1, 301141530), (2, 150570765), (3, 100380510), (5, 60228306), (6, 50190255), (9, 33460170), (10, 30114153), (15, 20076102), (18, 16730085), (23, 13093110), (27, 11153390), (30, 10038051), (45, 6692034), (46, 6546555), (54, 5576695), (69, 4364370), (71, 4241430), (90, 3346017), (115, 2618622), (135, 2230678), (138, 2182185), (142, 2120715), (207, 1454790), (213, 1413810), (230, 1309311), (270, 1115339), (345, 872874), (355, 848286), (414, 727395), (426, 706905), (621, 484930), (639, 471270), (683, 440910), (690, 436437), (710, 424143), (1035, 290958), (1065, 282762), (1242, 242465), (1278, 235635), (1366, 220455), (1633, 184410), (1917, 157090), (2049, 146970), (2070, 145479), (2130, 141381), (3105, 96986), (3195, 94254), (3266, 92205), (3415, 88182), (3834, 78545), (4098, 73485), (4899, 61470), (6147, 48990), (6210, 48493), (6390, 47127), (6830, 44091), (8165, 36882), (9585, 31418), (9798, 30735), (10245, 29394), (12294, 24495), (14697, 20490), (15709, 19170), (16330, 18441)]