73231980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 211438080

約数和(自身を除く): 138206100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 137, 151, 177, 236, 274, 295, 302, 354, 411, 453, 548, 590, 604, 685, 708, 755, 822, 885, 906, 1180, 1370, 1510, 1644, 1770, 1812, 2055, 2265, 2740, 3020, 3540, 4110, 4530, 8083, 8220, 8909, 9060, 16166, 17818, 20687, 24249, 26727, 32332, 35636, 40415, 41374, 44545, 48498, 53454, 62061, 80830, 82748, 89090, 96996, 103435, 106908, 121245, 124122, 133635, 161660, 178180, 206870, 242490, 248244, 267270, 310305, 413740, 484980, 534540, 620610, 1220533, 1241220, 2441066, 3661599, 4882132, 6102665, 7323198, 12205330, 14646396, 18307995, 24410660, 36615990, 73231980]

約数ペア:

[(1, 73231980), (2, 36615990), (3, 24410660), (4, 18307995), (5, 14646396), (6, 12205330), (10, 7323198), (12, 6102665), (15, 4882132), (20, 3661599), (30, 2441066), (59, 1241220), (60, 1220533), (118, 620610), (137, 534540), (151, 484980), (177, 413740), (236, 310305), (274, 267270), (295, 248244), (302, 242490), (354, 206870), (411, 178180), (453, 161660), (548, 133635), (590, 124122), (604, 121245), (685, 106908), (708, 103435), (755, 96996), (822, 89090), (885, 82748), (906, 80830), (1180, 62061), (1370, 53454), (1510, 48498), (1644, 44545), (1770, 41374), (1812, 40415), (2055, 35636), (2265, 32332), (2740, 26727), (3020, 24249), (3540, 20687), (4110, 17818), (4530, 16166), (8083, 9060), (8220, 8909)]