2019708300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{100483}}^1$

素因数の和:100567

約数の個数: 72

約数和(自身を含む): 5930967616

約数和(自身を除く): 3911259316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 268, 300, 335, 402, 670, 804, 1005, 1340, 1675, 2010, 3350, 4020, 5025, 6700, 10050, 20100, 100483, 200966, 301449, 401932, 502415, 602898, 1004830, 1205796, 1507245, 2009660, 2512075, 3014490, 5024150, 6028980, 6732361, 7536225, 10048300, 13464722, 15072450, 20197083, 26929444, 30144900, 33661805, 40394166, 67323610, 80788332, 100985415, 134647220, 168309025, 201970830, 336618050, 403941660, 504927075, 673236100, 1009854150, 2019708300]

約数ペア:

[(1, 2019708300), (2, 1009854150), (3, 673236100), (4, 504927075), (5, 403941660), (6, 336618050), (10, 201970830), (12, 168309025), (15, 134647220), (20, 100985415), (25, 80788332), (30, 67323610), (50, 40394166), (60, 33661805), (67, 30144900), (75, 26929444), (100, 20197083), (134, 15072450), (150, 13464722), (201, 10048300), (268, 7536225), (300, 6732361), (335, 6028980), (402, 5024150), (670, 3014490), (804, 2512075), (1005, 2009660), (1340, 1507245), (1675, 1205796), (2010, 1004830), (3350, 602898), (4020, 502415), (5025, 401932), (6700, 301449), (10050, 200966), (20100, 100483)]