72853830

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{4283}}^1$

素因数の和:4312

約数の個数: 96

約数和(自身を含む): 224550144

約数和(自身を除く): 151696314

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 4283, 5670, 8505, 8566, 12849, 17010, 21415, 25698, 29981, 38547, 42830, 59962, 64245, 77094, 89943, 115641, 128490, 149905, 179886, 192735, 231282, 269829, 299810, 346923, 385470, 449715, 539658, 578205, 693846, 809487, 899430, 1040769, 1156410, 1349145, 1618974, 1734615, 2081538, 2428461, 2698290, 3469230, 4047435, 4856922, 5203845, 7285383, 8094870, 10407690, 12142305, 14570766, 24284610, 36426915, 72853830]

約数ペア:

[(1, 72853830), (2, 36426915), (3, 24284610), (5, 14570766), (6, 12142305), (7, 10407690), (9, 8094870), (10, 7285383), (14, 5203845), (15, 4856922), (18, 4047435), (21, 3469230), (27, 2698290), (30, 2428461), (35, 2081538), (42, 1734615), (45, 1618974), (54, 1349145), (63, 1156410), (70, 1040769), (81, 899430), (90, 809487), (105, 693846), (126, 578205), (135, 539658), (162, 449715), (189, 385470), (210, 346923), (243, 299810), (270, 269829), (315, 231282), (378, 192735), (405, 179886), (486, 149905), (567, 128490), (630, 115641), (810, 89943), (945, 77094), (1134, 64245), (1215, 59962), (1701, 42830), (1890, 38547), (2430, 29981), (2835, 25698), (3402, 21415), (4283, 17010), (5670, 12849), (8505, 8566)]