75237660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 240510816

約数和(自身を除く): 165273156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 137, 162, 180, 226, 243, 270, 274, 324, 339, 405, 411, 452, 486, 540, 548, 565, 678, 685, 810, 822, 972, 1017, 1130, 1215, 1233, 1356, 1370, 1620, 1644, 1695, 2034, 2055, 2260, 2430, 2466, 2740, 3051, 3390, 3699, 4068, 4110, 4860, 4932, 5085, 6102, 6165, 6780, 7398, 8220, 9153, 10170, 11097, 12204, 12330, 14796, 15255, 15481, 18306, 18495, 20340, 22194, 24660, 27459, 30510, 30962, 33291, 36612, 36990, 44388, 45765, 46443, 54918, 55485, 61020, 61924, 66582, 73980, 77405, 91530, 92886, 109836, 110970, 133164, 137295, 139329, 154810, 166455, 183060, 185772, 221940, 232215, 274590, 278658, 309620, 332910, 417987, 464430, 549180, 557316, 665820, 696645, 835974, 928860, 1253961, 1393290, 1671948, 2089935, 2507922, 2786580, 3761883, 4179870, 5015844, 6269805, 7523766, 8359740, 12539610, 15047532, 18809415, 25079220, 37618830, 75237660]

約数ペア:

[(1, 75237660), (2, 37618830), (3, 25079220), (4, 18809415), (5, 15047532), (6, 12539610), (9, 8359740), (10, 7523766), (12, 6269805), (15, 5015844), (18, 4179870), (20, 3761883), (27, 2786580), (30, 2507922), (36, 2089935), (45, 1671948), (54, 1393290), (60, 1253961), (81, 928860), (90, 835974), (108, 696645), (113, 665820), (135, 557316), (137, 549180), (162, 464430), (180, 417987), (226, 332910), (243, 309620), (270, 278658), (274, 274590), (324, 232215), (339, 221940), (405, 185772), (411, 183060), (452, 166455), (486, 154810), (540, 139329), (548, 137295), (565, 133164), (678, 110970), (685, 109836), (810, 92886), (822, 91530), (972, 77405), (1017, 73980), (1130, 66582), (1215, 61924), (1233, 61020), (1356, 55485), (1370, 54918), (1620, 46443), (1644, 45765), (1695, 44388), (2034, 36990), (2055, 36612), (2260, 33291), (2430, 30962), (2466, 30510), (2740, 27459), (3051, 24660), (3390, 22194), (3699, 20340), (4068, 18495), (4110, 18306), (4860, 15481), (4932, 15255), (5085, 14796), (6102, 12330), (6165, 12204), (6780, 11097), (7398, 10170), (8220, 9153)]