73534860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3433}}^1$

素因数の和:3472

約数の個数: 144

約数和(自身を含む): 269994816

約数和(自身を除く): 196459956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3433, 3570, 4284, 5355, 6866, 7140, 10299, 10710, 13732, 17165, 20598, 21420, 24031, 30897, 34330, 41196, 48062, 51495, 58361, 61794, 68660, 72093, 96124, 102990, 116722, 120155, 123588, 144186, 154485, 175083, 205980, 216279, 233444, 240310, 288372, 291805, 308970, 350166, 360465, 408527, 432558, 480620, 525249, 583610, 617940, 700332, 720930, 817054, 865116, 875415, 1050498, 1081395, 1167220, 1225581, 1441860, 1634108, 1750830, 2042635, 2100996, 2162790, 2451162, 2626245, 3501660, 3676743, 4085270, 4325580, 4902324, 5252490, 6127905, 7353486, 8170540, 10504980, 12255810, 14706972, 18383715, 24511620, 36767430, 73534860]

約数ペア:

[(1, 73534860), (2, 36767430), (3, 24511620), (4, 18383715), (5, 14706972), (6, 12255810), (7, 10504980), (9, 8170540), (10, 7353486), (12, 6127905), (14, 5252490), (15, 4902324), (17, 4325580), (18, 4085270), (20, 3676743), (21, 3501660), (28, 2626245), (30, 2451162), (34, 2162790), (35, 2100996), (36, 2042635), (42, 1750830), (45, 1634108), (51, 1441860), (60, 1225581), (63, 1167220), (68, 1081395), (70, 1050498), (84, 875415), (85, 865116), (90, 817054), (102, 720930), (105, 700332), (119, 617940), (126, 583610), (140, 525249), (153, 480620), (170, 432558), (180, 408527), (204, 360465), (210, 350166), (238, 308970), (252, 291805), (255, 288372), (306, 240310), (315, 233444), (340, 216279), (357, 205980), (420, 175083), (476, 154485), (510, 144186), (595, 123588), (612, 120155), (630, 116722), (714, 102990), (765, 96124), (1020, 72093), (1071, 68660), (1190, 61794), (1260, 58361), (1428, 51495), (1530, 48062), (1785, 41196), (2142, 34330), (2380, 30897), (3060, 24031), (3433, 21420), (3570, 20598), (4284, 17165), (5355, 13732), (6866, 10710), (7140, 10299)]