15396482010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181927}}^1$

素因数の和:181988

約数の個数: 128

約数和(自身を含む): 46946156544

約数和(自身を除く): 31549674534

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 806, 910, 930, 1085, 1209, 1302, 1365, 2015, 2170, 2418, 2730, 2821, 3255, 4030, 5642, 6045, 6510, 8463, 12090, 14105, 16926, 28210, 42315, 84630, 181927, 363854, 545781, 909635, 1091562, 1273489, 1819270, 2365051, 2546978, 2728905, 3820467, 4730102, 5457810, 5639737, 6367445, 7095153, 7640934, 11279474, 11825255, 12734890, 14190306, 16555357, 16919211, 19102335, 23650510, 28198685, 33110714, 33838422, 35475765, 38204670, 39478159, 49666071, 56397370, 70951530, 73316581, 78956318, 82776785, 84596055, 99332142, 118434477, 146633162, 165553570, 169192110, 197390795, 219949743, 236868954, 248330355, 366582905, 394781590, 439899486, 496660710, 513216067, 592172385, 733165810, 1026432134, 1099748715, 1184344770, 1539648201, 2199497430, 2566080335, 3079296402, 5132160670, 7698241005, 15396482010]

約数ペア:

[(1, 15396482010), (2, 7698241005), (3, 5132160670), (5, 3079296402), (6, 2566080335), (7, 2199497430), (10, 1539648201), (13, 1184344770), (14, 1099748715), (15, 1026432134), (21, 733165810), (26, 592172385), (30, 513216067), (31, 496660710), (35, 439899486), (39, 394781590), (42, 366582905), (62, 248330355), (65, 236868954), (70, 219949743), (78, 197390795), (91, 169192110), (93, 165553570), (105, 146633162), (130, 118434477), (155, 99332142), (182, 84596055), (186, 82776785), (195, 78956318), (210, 73316581), (217, 70951530), (273, 56397370), (310, 49666071), (390, 39478159), (403, 38204670), (434, 35475765), (455, 33838422), (465, 33110714), (546, 28198685), (651, 23650510), (806, 19102335), (910, 16919211), (930, 16555357), (1085, 14190306), (1209, 12734890), (1302, 11825255), (1365, 11279474), (2015, 7640934), (2170, 7095153), (2418, 6367445), (2730, 5639737), (2821, 5457810), (3255, 4730102), (4030, 3820467), (5642, 2728905), (6045, 2546978), (6510, 2365051), (8463, 1819270), (12090, 1273489), (14105, 1091562), (16926, 909635), (28210, 545781), (42315, 363854), (84630, 181927)]