42022890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:773

約数の個数: 144

約数和(自身を含む): 137061288

約数和(自身を除く): 95038398

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 733, 735, 819, 882, 910, 1170, 1274, 1365, 1466, 1470, 1638, 1911, 2199, 2205, 2730, 3185, 3665, 3822, 4095, 4398, 4410, 5131, 5733, 6370, 6597, 7330, 8190, 9529, 9555, 10262, 10995, 11466, 13194, 15393, 19058, 19110, 21990, 25655, 28587, 28665, 30786, 32985, 35917, 46179, 47645, 51310, 57174, 57330, 65970, 66703, 71834, 76965, 85761, 92358, 95290, 107751, 133406, 142935, 153930, 171522, 179585, 200109, 215502, 230895, 285870, 323253, 333515, 359170, 400218, 428805, 461790, 466921, 538755, 600327, 646506, 667030, 857610, 933842, 1000545, 1077510, 1200654, 1400763, 1616265, 2001090, 2334605, 2801526, 3001635, 3232530, 4202289, 4669210, 6003270, 7003815, 8404578, 14007630, 21011445, 42022890]

約数ペア:

[(1, 42022890), (2, 21011445), (3, 14007630), (5, 8404578), (6, 7003815), (7, 6003270), (9, 4669210), (10, 4202289), (13, 3232530), (14, 3001635), (15, 2801526), (18, 2334605), (21, 2001090), (26, 1616265), (30, 1400763), (35, 1200654), (39, 1077510), (42, 1000545), (45, 933842), (49, 857610), (63, 667030), (65, 646506), (70, 600327), (78, 538755), (90, 466921), (91, 461790), (98, 428805), (105, 400218), (117, 359170), (126, 333515), (130, 323253), (147, 285870), (182, 230895), (195, 215502), (210, 200109), (234, 179585), (245, 171522), (273, 153930), (294, 142935), (315, 133406), (390, 107751), (441, 95290), (455, 92358), (490, 85761), (546, 76965), (585, 71834), (630, 66703), (637, 65970), (733, 57330), (735, 57174), (819, 51310), (882, 47645), (910, 46179), (1170, 35917), (1274, 32985), (1365, 30786), (1466, 28665), (1470, 28587), (1638, 25655), (1911, 21990), (2199, 19110), (2205, 19058), (2730, 15393), (3185, 13194), (3665, 11466), (3822, 10995), (4095, 10262), (4398, 9555), (4410, 9529), (5131, 8190), (5733, 7330), (6370, 6597)]