184431780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:590

約数の個数: 144

約数和(自身を含む): 606780720

約数和(自身を除く): 422348940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 269, 293, 390, 468, 538, 585, 586, 780, 807, 879, 1076, 1170, 1172, 1345, 1465, 1614, 1758, 2340, 2421, 2637, 2690, 2930, 3228, 3497, 3516, 3809, 4035, 4395, 4842, 5274, 5380, 5860, 6994, 7618, 8070, 8790, 9684, 10491, 10548, 11427, 12105, 13185, 13988, 15236, 16140, 17485, 17580, 19045, 20982, 22854, 24210, 26370, 31473, 34281, 34970, 38090, 41964, 45708, 48420, 52455, 52740, 57135, 62946, 68562, 69940, 76180, 78817, 104910, 114270, 125892, 137124, 157365, 157634, 171405, 209820, 228540, 236451, 314730, 315268, 342810, 394085, 472902, 629460, 685620, 709353, 788170, 945804, 1024621, 1182255, 1418706, 1576340, 2049242, 2364510, 2837412, 3073863, 3546765, 4098484, 4729020, 5123105, 6147726, 7093530, 9221589, 10246210, 12295452, 14187060, 15369315, 18443178, 20492420, 30738630, 36886356, 46107945, 61477260, 92215890, 184431780]

約数ペア:

[(1, 184431780), (2, 92215890), (3, 61477260), (4, 46107945), (5, 36886356), (6, 30738630), (9, 20492420), (10, 18443178), (12, 15369315), (13, 14187060), (15, 12295452), (18, 10246210), (20, 9221589), (26, 7093530), (30, 6147726), (36, 5123105), (39, 4729020), (45, 4098484), (52, 3546765), (60, 3073863), (65, 2837412), (78, 2364510), (90, 2049242), (117, 1576340), (130, 1418706), (156, 1182255), (180, 1024621), (195, 945804), (234, 788170), (260, 709353), (269, 685620), (293, 629460), (390, 472902), (468, 394085), (538, 342810), (585, 315268), (586, 314730), (780, 236451), (807, 228540), (879, 209820), (1076, 171405), (1170, 157634), (1172, 157365), (1345, 137124), (1465, 125892), (1614, 114270), (1758, 104910), (2340, 78817), (2421, 76180), (2637, 69940), (2690, 68562), (2930, 62946), (3228, 57135), (3497, 52740), (3516, 52455), (3809, 48420), (4035, 45708), (4395, 41964), (4842, 38090), (5274, 34970), (5380, 34281), (5860, 31473), (6994, 26370), (7618, 24210), (8070, 22854), (8790, 20982), (9684, 19045), (10491, 17580), (10548, 17485), (11427, 16140), (12105, 15236), (13185, 13988)]