146392740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:958

約数の個数: 144

約数和(自身を含む): 485332848

約数和(自身を除く): 338940108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 73, 78, 90, 117, 130, 146, 156, 180, 195, 219, 234, 260, 292, 365, 390, 438, 468, 585, 657, 730, 780, 857, 876, 949, 1095, 1170, 1314, 1460, 1714, 1898, 2190, 2340, 2571, 2628, 2847, 3285, 3428, 3796, 4285, 4380, 4745, 5142, 5694, 6570, 7713, 8541, 8570, 9490, 10284, 11141, 11388, 12855, 13140, 14235, 15426, 17082, 17140, 18980, 22282, 25710, 28470, 30852, 33423, 34164, 38565, 42705, 44564, 51420, 55705, 56940, 62561, 66846, 77130, 85410, 100269, 111410, 125122, 133692, 154260, 167115, 170820, 187683, 200538, 222820, 250244, 312805, 334230, 375366, 401076, 501345, 563049, 625610, 668460, 750732, 813293, 938415, 1002690, 1126098, 1251220, 1626586, 1876830, 2005380, 2252196, 2439879, 2815245, 3253172, 3753660, 4066465, 4879758, 5630490, 7319637, 8132930, 9759516, 11260980, 12199395, 14639274, 16265860, 24398790, 29278548, 36598185, 48797580, 73196370, 146392740]

約数ペア:

[(1, 146392740), (2, 73196370), (3, 48797580), (4, 36598185), (5, 29278548), (6, 24398790), (9, 16265860), (10, 14639274), (12, 12199395), (13, 11260980), (15, 9759516), (18, 8132930), (20, 7319637), (26, 5630490), (30, 4879758), (36, 4066465), (39, 3753660), (45, 3253172), (52, 2815245), (60, 2439879), (65, 2252196), (73, 2005380), (78, 1876830), (90, 1626586), (117, 1251220), (130, 1126098), (146, 1002690), (156, 938415), (180, 813293), (195, 750732), (219, 668460), (234, 625610), (260, 563049), (292, 501345), (365, 401076), (390, 375366), (438, 334230), (468, 312805), (585, 250244), (657, 222820), (730, 200538), (780, 187683), (857, 170820), (876, 167115), (949, 154260), (1095, 133692), (1170, 125122), (1314, 111410), (1460, 100269), (1714, 85410), (1898, 77130), (2190, 66846), (2340, 62561), (2571, 56940), (2628, 55705), (2847, 51420), (3285, 44564), (3428, 42705), (3796, 38565), (4285, 34164), (4380, 33423), (4745, 30852), (5142, 28470), (5694, 25710), (6570, 22282), (7713, 18980), (8541, 17140), (8570, 17082), (9490, 15426), (10284, 14235), (11141, 13140), (11388, 12855)]