73502730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6863}}^1$

素因数の和:6900

約数の個数: 96

約数和(自身を含む): 231289344

約数和(自身を除く): 157786614

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 6863, 10710, 13726, 20589, 34315, 41178, 48041, 61767, 68630, 96082, 102945, 116671, 123534, 144123, 205890, 233342, 240205, 288246, 308835, 350013, 432369, 480410, 583355, 617670, 700026, 720615, 816697, 864738, 1050039, 1166710, 1441230, 1633394, 1750065, 2100078, 2161845, 2450091, 3500130, 4083485, 4323690, 4900182, 5250195, 7350273, 8166970, 10500390, 12250455, 14700546, 24500910, 36751365, 73502730]

約数ペア:

[(1, 73502730), (2, 36751365), (3, 24500910), (5, 14700546), (6, 12250455), (7, 10500390), (9, 8166970), (10, 7350273), (14, 5250195), (15, 4900182), (17, 4323690), (18, 4083485), (21, 3500130), (30, 2450091), (34, 2161845), (35, 2100078), (42, 1750065), (45, 1633394), (51, 1441230), (63, 1166710), (70, 1050039), (85, 864738), (90, 816697), (102, 720615), (105, 700026), (119, 617670), (126, 583355), (153, 480410), (170, 432369), (210, 350013), (238, 308835), (255, 288246), (306, 240205), (315, 233342), (357, 205890), (510, 144123), (595, 123534), (630, 116671), (714, 102945), (765, 96082), (1071, 68630), (1190, 61767), (1530, 48041), (1785, 41178), (2142, 34315), (3570, 20589), (5355, 13726), (6863, 10710)]