42592140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 141523200

約数和(自身を除く): 98931060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 306, 310, 340, 372, 449, 465, 510, 527, 558, 612, 620, 765, 898, 930, 1020, 1054, 1116, 1347, 1395, 1530, 1581, 1796, 1860, 2108, 2245, 2635, 2694, 2790, 3060, 3162, 4041, 4490, 4743, 5270, 5388, 5580, 6324, 6735, 7633, 7905, 8082, 8980, 9486, 10540, 13470, 13919, 15266, 15810, 16164, 18972, 20205, 22899, 23715, 26940, 27838, 30532, 31620, 38165, 40410, 41757, 45798, 47430, 55676, 68697, 69595, 76330, 80820, 83514, 91596, 94860, 114495, 125271, 137394, 139190, 152660, 167028, 208785, 228990, 236623, 250542, 274788, 278380, 343485, 417570, 457980, 473246, 501084, 626355, 686970, 709869, 835140, 946492, 1183115, 1252710, 1373940, 1419738, 2129607, 2366230, 2505420, 2839476, 3549345, 4259214, 4732460, 7098690, 8518428, 10648035, 14197380, 21296070, 42592140]

約数ペア:

[(1, 42592140), (2, 21296070), (3, 14197380), (4, 10648035), (5, 8518428), (6, 7098690), (9, 4732460), (10, 4259214), (12, 3549345), (15, 2839476), (17, 2505420), (18, 2366230), (20, 2129607), (30, 1419738), (31, 1373940), (34, 1252710), (36, 1183115), (45, 946492), (51, 835140), (60, 709869), (62, 686970), (68, 626355), (85, 501084), (90, 473246), (93, 457980), (102, 417570), (124, 343485), (153, 278380), (155, 274788), (170, 250542), (180, 236623), (186, 228990), (204, 208785), (255, 167028), (279, 152660), (306, 139190), (310, 137394), (340, 125271), (372, 114495), (449, 94860), (465, 91596), (510, 83514), (527, 80820), (558, 76330), (612, 69595), (620, 68697), (765, 55676), (898, 47430), (930, 45798), (1020, 41757), (1054, 40410), (1116, 38165), (1347, 31620), (1395, 30532), (1530, 27838), (1581, 26940), (1796, 23715), (1860, 22899), (2108, 20205), (2245, 18972), (2635, 16164), (2694, 15810), (2790, 15266), (3060, 13919), (3162, 13470), (4041, 10540), (4490, 9486), (4743, 8980), (5270, 8082), (5388, 7905), (5580, 7633), (6324, 6735)]