53013420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5167}}^1$

素因数の和:5204

約数の個数: 96

約数和(自身を含む): 173644800

約数和(自身を除く): 120631380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 5167, 10260, 10334, 15501, 20668, 25835, 31002, 46503, 51670, 62004, 77505, 93006, 98173, 103340, 139509, 155010, 186012, 196346, 232515, 279018, 294519, 310020, 392692, 465030, 490865, 558036, 589038, 697545, 883557, 930060, 981730, 1178076, 1395090, 1472595, 1767114, 1963460, 2650671, 2790180, 2945190, 3534228, 4417785, 5301342, 5890380, 8835570, 10602684, 13253355, 17671140, 26506710, 53013420]

約数ペア:

[(1, 53013420), (2, 26506710), (3, 17671140), (4, 13253355), (5, 10602684), (6, 8835570), (9, 5890380), (10, 5301342), (12, 4417785), (15, 3534228), (18, 2945190), (19, 2790180), (20, 2650671), (27, 1963460), (30, 1767114), (36, 1472595), (38, 1395090), (45, 1178076), (54, 981730), (57, 930060), (60, 883557), (76, 697545), (90, 589038), (95, 558036), (108, 490865), (114, 465030), (135, 392692), (171, 310020), (180, 294519), (190, 279018), (228, 232515), (270, 196346), (285, 186012), (342, 155010), (380, 139509), (513, 103340), (540, 98173), (570, 93006), (684, 77505), (855, 62004), (1026, 51670), (1140, 46503), (1710, 31002), (2052, 25835), (2565, 20668), (3420, 15501), (5130, 10334), (5167, 10260)]