79581567105

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{90353}}^1$

素因数の和:90447

約数の個数: 72

約数和(自身を含む): 148098518568

約数和(自身を除く): 68516951463

約数列:

[1, 3, 5, 9, 15, 23, 37, 45, 69, 111, 115, 185, 207, 333, 345, 529, 555, 851, 1035, 1587, 1665, 2553, 2645, 4255, 4761, 7659, 7935, 12765, 19573, 23805, 38295, 58719, 90353, 97865, 176157, 271059, 293595, 451765, 813177, 880785, 1355295, 2078119, 3343061, 4065885, 6234357, 10029183, 10390595, 16715305, 18703071, 30087549, 31171785, 47796737, 50145915, 76890403, 93515355, 143390211, 150437745, 230671209, 238983685, 384452015, 430170633, 692013627, 716951055, 1153356045, 1768479269, 2150853165, 3460068135, 5305437807, 8842396345, 15916313421, 26527189035, 79581567105]

約数ペア:

[(1, 79581567105), (3, 26527189035), (5, 15916313421), (9, 8842396345), (15, 5305437807), (23, 3460068135), (37, 2150853165), (45, 1768479269), (69, 1153356045), (111, 716951055), (115, 692013627), (185, 430170633), (207, 384452015), (333, 238983685), (345, 230671209), (529, 150437745), (555, 143390211), (851, 93515355), (1035, 76890403), (1587, 50145915), (1665, 47796737), (2553, 31171785), (2645, 30087549), (4255, 18703071), (4761, 16715305), (7659, 10390595), (7935, 10029183), (12765, 6234357), (19573, 4065885), (23805, 3343061), (38295, 2078119), (58719, 1355295), (90353, 880785), (97865, 813177), (176157, 451765), (271059, 293595)]