15636060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 53071200

約数和(自身を除く): 37435140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 53, 55, 60, 66, 90, 99, 106, 110, 132, 149, 159, 165, 180, 198, 212, 220, 265, 298, 318, 330, 396, 447, 477, 495, 530, 583, 596, 636, 660, 745, 795, 894, 954, 990, 1060, 1166, 1341, 1490, 1590, 1639, 1749, 1788, 1908, 1980, 2235, 2332, 2385, 2682, 2915, 2980, 3180, 3278, 3498, 4470, 4770, 4917, 5247, 5364, 5830, 6556, 6705, 6996, 7897, 8195, 8745, 8940, 9540, 9834, 10494, 11660, 13410, 14751, 15794, 16390, 17490, 19668, 20988, 23691, 24585, 26235, 26820, 29502, 31588, 32780, 34980, 39485, 47382, 49170, 52470, 59004, 71073, 73755, 78970, 86867, 94764, 98340, 104940, 118455, 142146, 147510, 157940, 173734, 236910, 260601, 284292, 295020, 347468, 355365, 434335, 473820, 521202, 710730, 781803, 868670, 1042404, 1303005, 1421460, 1563606, 1737340, 2606010, 3127212, 3909015, 5212020, 7818030, 15636060]

約数ペア:

[(1, 15636060), (2, 7818030), (3, 5212020), (4, 3909015), (5, 3127212), (6, 2606010), (9, 1737340), (10, 1563606), (11, 1421460), (12, 1303005), (15, 1042404), (18, 868670), (20, 781803), (22, 710730), (30, 521202), (33, 473820), (36, 434335), (44, 355365), (45, 347468), (53, 295020), (55, 284292), (60, 260601), (66, 236910), (90, 173734), (99, 157940), (106, 147510), (110, 142146), (132, 118455), (149, 104940), (159, 98340), (165, 94764), (180, 86867), (198, 78970), (212, 73755), (220, 71073), (265, 59004), (298, 52470), (318, 49170), (330, 47382), (396, 39485), (447, 34980), (477, 32780), (495, 31588), (530, 29502), (583, 26820), (596, 26235), (636, 24585), (660, 23691), (745, 20988), (795, 19668), (894, 17490), (954, 16390), (990, 15794), (1060, 14751), (1166, 13410), (1341, 11660), (1490, 10494), (1590, 9834), (1639, 9540), (1749, 8940), (1788, 8745), (1908, 8195), (1980, 7897), (2235, 6996), (2332, 6705), (2385, 6556), (2682, 5830), (2915, 5364), (2980, 5247), (3180, 4917), (3278, 4770), (3498, 4470)]