13875918180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6961}}^1\times {\mathrm{33223}}^1$

素因数の和:40196

約数の個数: 48

約数和(自身を含む): 38859321984

約数和(自身を除く): 24983403804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6961, 13922, 20883, 27844, 33223, 34805, 41766, 66446, 69610, 83532, 99669, 104415, 132892, 139220, 166115, 199338, 208830, 332230, 398676, 417660, 498345, 664460, 996690, 1993380, 231265303, 462530606, 693795909, 925061212, 1156326515, 1387591818, 2312653030, 2775183636, 3468979545, 4625306060, 6937959090, 13875918180]

約数ペア:

[(1, 13875918180), (2, 6937959090), (3, 4625306060), (4, 3468979545), (5, 2775183636), (6, 2312653030), (10, 1387591818), (12, 1156326515), (15, 925061212), (20, 693795909), (30, 462530606), (60, 231265303), (6961, 1993380), (13922, 996690), (20883, 664460), (27844, 498345), (33223, 417660), (34805, 398676), (41766, 332230), (66446, 208830), (69610, 199338), (83532, 166115), (99669, 139220), (104415, 132892)]