30291266820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{39451}}^1$

素因数の和:39721

約数の個数: 96

約数和(自身を含む): 86534332416

約数和(自身を除く): 56243065596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 191, 201, 268, 335, 382, 402, 573, 670, 764, 804, 955, 1005, 1146, 1340, 1910, 2010, 2292, 2865, 3820, 4020, 5730, 11460, 12797, 25594, 38391, 39451, 51188, 63985, 76782, 78902, 118353, 127970, 153564, 157804, 191955, 197255, 236706, 255940, 383910, 394510, 473412, 591765, 767820, 789020, 1183530, 2367060, 2643217, 5286434, 7535141, 7929651, 10572868, 13216085, 15070282, 15859302, 22605423, 26432170, 30140564, 31718604, 37675705, 39648255, 45210846, 52864340, 75351410, 79296510, 90421692, 113027115, 150702820, 158593020, 226054230, 452108460, 504854447, 1009708894, 1514563341, 2019417788, 2524272235, 3029126682, 5048544470, 6058253364, 7572816705, 10097088940, 15145633410, 30291266820]

約数ペア:

[(1, 30291266820), (2, 15145633410), (3, 10097088940), (4, 7572816705), (5, 6058253364), (6, 5048544470), (10, 3029126682), (12, 2524272235), (15, 2019417788), (20, 1514563341), (30, 1009708894), (60, 504854447), (67, 452108460), (134, 226054230), (191, 158593020), (201, 150702820), (268, 113027115), (335, 90421692), (382, 79296510), (402, 75351410), (573, 52864340), (670, 45210846), (764, 39648255), (804, 37675705), (955, 31718604), (1005, 30140564), (1146, 26432170), (1340, 22605423), (1910, 15859302), (2010, 15070282), (2292, 13216085), (2865, 10572868), (3820, 7929651), (4020, 7535141), (5730, 5286434), (11460, 2643217), (12797, 2367060), (25594, 1183530), (38391, 789020), (39451, 767820), (51188, 591765), (63985, 473412), (76782, 394510), (78902, 383910), (118353, 255940), (127970, 236706), (153564, 197255), (157804, 191955)]