15672366135

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{953}}^1\times {\mathrm{1997}}^1$

素因数の和:3025

約数の個数: 64

約数和(自身を含む): 28362648960

約数和(自身を除く): 12690282825

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 953, 1647, 1997, 2745, 2859, 4765, 5991, 8235, 8577, 9985, 14295, 17973, 25731, 29955, 42885, 53919, 58133, 89865, 121817, 128655, 174399, 269595, 290665, 365451, 523197, 609085, 871995, 1096353, 1569591, 1827255, 1903141, 2615985, 3289059, 5481765, 5709423, 7847955, 9515705, 16445295, 17128269, 28547115, 51384807, 85641345, 116091601, 256924035, 348274803, 580458005, 1044824409, 1741374015, 3134473227, 5224122045, 15672366135]

約数ペア:

[(1, 15672366135), (3, 5224122045), (5, 3134473227), (9, 1741374015), (15, 1044824409), (27, 580458005), (45, 348274803), (61, 256924035), (135, 116091601), (183, 85641345), (305, 51384807), (549, 28547115), (915, 17128269), (953, 16445295), (1647, 9515705), (1997, 7847955), (2745, 5709423), (2859, 5481765), (4765, 3289059), (5991, 2615985), (8235, 1903141), (8577, 1827255), (9985, 1569591), (14295, 1096353), (17973, 871995), (25731, 609085), (29955, 523197), (42885, 365451), (53919, 290665), (58133, 269595), (89865, 174399), (121817, 128655)]