87807995070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{322243}}^1$

素因数の和:322577

約数の個数: 64

約数和(自身を含む): 218280351744

約数和(自身を除く): 130472356674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 293, 310, 465, 586, 879, 930, 1465, 1758, 2930, 4395, 8790, 9083, 18166, 27249, 45415, 54498, 90830, 136245, 272490, 322243, 644486, 966729, 1611215, 1933458, 3222430, 4833645, 9667290, 9989533, 19979066, 29968599, 49947665, 59937198, 94417199, 99895330, 149842995, 188834398, 283251597, 299685990, 472085995, 566503194, 944171990, 1416257985, 2832515970, 2926933169, 5853866338, 8780799507, 14634665845, 17561599014, 29269331690, 43903997535, 87807995070]

約数ペア:

[(1, 87807995070), (2, 43903997535), (3, 29269331690), (5, 17561599014), (6, 14634665845), (10, 8780799507), (15, 5853866338), (30, 2926933169), (31, 2832515970), (62, 1416257985), (93, 944171990), (155, 566503194), (186, 472085995), (293, 299685990), (310, 283251597), (465, 188834398), (586, 149842995), (879, 99895330), (930, 94417199), (1465, 59937198), (1758, 49947665), (2930, 29968599), (4395, 19979066), (8790, 9989533), (9083, 9667290), (18166, 4833645), (27249, 3222430), (45415, 1933458), (54498, 1611215), (90830, 966729), (136245, 644486), (272490, 322243)]