69932730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1084

約数の個数: 128

約数和(自身を含む): 213995520

約数和(自身を除く): 144062790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 285, 323, 357, 399, 510, 570, 595, 646, 665, 714, 798, 969, 1031, 1190, 1330, 1615, 1785, 1938, 1995, 2062, 2261, 3093, 3230, 3570, 3990, 4522, 4845, 5155, 6186, 6783, 7217, 9690, 10310, 11305, 13566, 14434, 15465, 17527, 19589, 21651, 22610, 30930, 33915, 35054, 36085, 39178, 43302, 52581, 58767, 67830, 72170, 87635, 97945, 105162, 108255, 117534, 122689, 137123, 175270, 195890, 216510, 245378, 262905, 274246, 293835, 333013, 368067, 411369, 525810, 587670, 613445, 666026, 685615, 736134, 822738, 999039, 1226890, 1371230, 1665065, 1840335, 1998078, 2056845, 2331091, 3330130, 3680670, 4113690, 4662182, 4995195, 6993273, 9990390, 11655455, 13986546, 23310910, 34966365, 69932730]

約数ペア:

[(1, 69932730), (2, 34966365), (3, 23310910), (5, 13986546), (6, 11655455), (7, 9990390), (10, 6993273), (14, 4995195), (15, 4662182), (17, 4113690), (19, 3680670), (21, 3330130), (30, 2331091), (34, 2056845), (35, 1998078), (38, 1840335), (42, 1665065), (51, 1371230), (57, 1226890), (70, 999039), (85, 822738), (95, 736134), (102, 685615), (105, 666026), (114, 613445), (119, 587670), (133, 525810), (170, 411369), (190, 368067), (210, 333013), (238, 293835), (255, 274246), (266, 262905), (285, 245378), (323, 216510), (357, 195890), (399, 175270), (510, 137123), (570, 122689), (595, 117534), (646, 108255), (665, 105162), (714, 97945), (798, 87635), (969, 72170), (1031, 67830), (1190, 58767), (1330, 52581), (1615, 43302), (1785, 39178), (1938, 36085), (1995, 35054), (2062, 33915), (2261, 30930), (3093, 22610), (3230, 21651), (3570, 19589), (3990, 17527), (4522, 15465), (4845, 14434), (5155, 13566), (6186, 11305), (6783, 10310), (7217, 9690)]