20108927130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{44887}}^1$

素因数の和:45143

約数の個数: 64

約数和(自身を含む): 49060788480

約数和(自身を除く): 28951861350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 137, 218, 274, 327, 411, 545, 654, 685, 822, 1090, 1370, 1635, 2055, 3270, 4110, 14933, 29866, 44799, 44887, 74665, 89598, 89774, 134661, 149330, 223995, 224435, 269322, 447990, 448870, 673305, 1346610, 4892683, 6149519, 9785366, 12299038, 14678049, 18448557, 24463415, 29356098, 30747595, 36897114, 48926830, 61495190, 73390245, 92242785, 146780490, 184485570, 670297571, 1340595142, 2010892713, 3351487855, 4021785426, 6702975710, 10054463565, 20108927130]

約数ペア:

[(1, 20108927130), (2, 10054463565), (3, 6702975710), (5, 4021785426), (6, 3351487855), (10, 2010892713), (15, 1340595142), (30, 670297571), (109, 184485570), (137, 146780490), (218, 92242785), (274, 73390245), (327, 61495190), (411, 48926830), (545, 36897114), (654, 30747595), (685, 29356098), (822, 24463415), (1090, 18448557), (1370, 14678049), (1635, 12299038), (2055, 9785366), (3270, 6149519), (4110, 4892683), (14933, 1346610), (29866, 673305), (44799, 448870), (44887, 447990), (74665, 269322), (89598, 224435), (89774, 223995), (134661, 149330)]