15673962590325

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{21520561}}^1$

素因数の和:21520676

約数の個数: 96

約数和(自身を含む): 31382144330880

約数和(自身を除く): 15708181740555

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 83, 117, 135, 195, 225, 249, 325, 351, 415, 585, 675, 747, 975, 1079, 1245, 1755, 2075, 2241, 2925, 3237, 3735, 5395, 6225, 8775, 9711, 11205, 16185, 18675, 26975, 29133, 48555, 56025, 80925, 145665, 242775, 728325, 21520561, 64561683, 107602805, 193685049, 279767293, 322808415, 538014025, 581055147, 839301879, 968425245, 1398836465, 1614042075, 1786206563, 2517905637, 2905275735, 4196509395, 4842126225, 5358619689, 6994182325, 7553716911, 8931032815, 12589528185, 14526378675, 16075859067, 20982546975, 23220685319, 26793098445, 37768584555, 44655164075, 48227577201, 62947640925, 69662055957, 80379295335, 116103426595, 133965492225, 188842922775, 208986167871, 241137886005, 348310279785, 401896476675, 580517132975, 626958503613, 1044930839355, 1205689430025, 1741551398925, 3134792518065, 5224654196775, 15673962590325]

約数ペア:

[(1, 15673962590325), (3, 5224654196775), (5, 3134792518065), (9, 1741551398925), (13, 1205689430025), (15, 1044930839355), (25, 626958503613), (27, 580517132975), (39, 401896476675), (45, 348310279785), (65, 241137886005), (75, 208986167871), (83, 188842922775), (117, 133965492225), (135, 116103426595), (195, 80379295335), (225, 69662055957), (249, 62947640925), (325, 48227577201), (351, 44655164075), (415, 37768584555), (585, 26793098445), (675, 23220685319), (747, 20982546975), (975, 16075859067), (1079, 14526378675), (1245, 12589528185), (1755, 8931032815), (2075, 7553716911), (2241, 6994182325), (2925, 5358619689), (3237, 4842126225), (3735, 4196509395), (5395, 2905275735), (6225, 2517905637), (8775, 1786206563), (9711, 1614042075), (11205, 1398836465), (16185, 968425245), (18675, 839301879), (26975, 581055147), (29133, 538014025), (48555, 322808415), (56025, 279767293), (80925, 193685049), (145665, 107602805), (242775, 64561683), (728325, 21520561)]