141981450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4283}}^1$

素因数の和:4328

約数の個数: 96

約数和(自身を含む): 401599296

約数和(自身を除く): 259617846

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 255, 325, 390, 425, 442, 510, 650, 663, 850, 975, 1105, 1275, 1326, 1950, 2210, 2550, 3315, 4283, 5525, 6630, 8566, 11050, 12849, 16575, 21415, 25698, 33150, 42830, 55679, 64245, 72811, 107075, 111358, 128490, 145622, 167037, 214150, 218433, 278395, 321225, 334074, 364055, 436866, 556790, 642450, 728110, 835185, 946543, 1092165, 1391975, 1670370, 1820275, 1893086, 2184330, 2783950, 2839629, 3640550, 4175925, 4732715, 5460825, 5679258, 8351850, 9465430, 10921650, 14198145, 23663575, 28396290, 47327150, 70990725, 141981450]

約数ペア:

[(1, 141981450), (2, 70990725), (3, 47327150), (5, 28396290), (6, 23663575), (10, 14198145), (13, 10921650), (15, 9465430), (17, 8351850), (25, 5679258), (26, 5460825), (30, 4732715), (34, 4175925), (39, 3640550), (50, 2839629), (51, 2783950), (65, 2184330), (75, 1893086), (78, 1820275), (85, 1670370), (102, 1391975), (130, 1092165), (150, 946543), (170, 835185), (195, 728110), (221, 642450), (255, 556790), (325, 436866), (390, 364055), (425, 334074), (442, 321225), (510, 278395), (650, 218433), (663, 214150), (850, 167037), (975, 145622), (1105, 128490), (1275, 111358), (1326, 107075), (1950, 72811), (2210, 64245), (2550, 55679), (3315, 42830), (4283, 33150), (5525, 25698), (6630, 21415), (8566, 16575), (11050, 12849)]