200581470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4229}}^1$

素因数の和:4290

約数の個数: 96

約数和(自身を含む): 570136320

約数和(自身を除く): 369554850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 255, 279, 306, 310, 465, 510, 527, 558, 765, 930, 1054, 1395, 1530, 1581, 2635, 2790, 3162, 4229, 4743, 5270, 7905, 8458, 9486, 12687, 15810, 21145, 23715, 25374, 38061, 42290, 47430, 63435, 71893, 76122, 126870, 131099, 143786, 190305, 215679, 262198, 359465, 380610, 393297, 431358, 647037, 655495, 718930, 786594, 1078395, 1179891, 1294074, 1310990, 1966485, 2156790, 2228683, 2359782, 3235185, 3932970, 4457366, 5899455, 6470370, 6686049, 11143415, 11798910, 13372098, 20058147, 22286830, 33430245, 40116294, 66860490, 100290735, 200581470]

約数ペア:

[(1, 200581470), (2, 100290735), (3, 66860490), (5, 40116294), (6, 33430245), (9, 22286830), (10, 20058147), (15, 13372098), (17, 11798910), (18, 11143415), (30, 6686049), (31, 6470370), (34, 5899455), (45, 4457366), (51, 3932970), (62, 3235185), (85, 2359782), (90, 2228683), (93, 2156790), (102, 1966485), (153, 1310990), (155, 1294074), (170, 1179891), (186, 1078395), (255, 786594), (279, 718930), (306, 655495), (310, 647037), (465, 431358), (510, 393297), (527, 380610), (558, 359465), (765, 262198), (930, 215679), (1054, 190305), (1395, 143786), (1530, 131099), (1581, 126870), (2635, 76122), (2790, 71893), (3162, 63435), (4229, 47430), (4743, 42290), (5270, 38061), (7905, 25374), (8458, 23715), (9486, 21145), (12687, 15810)]