14209740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:991

約数の個数: 72

約数和(自身を含む): 43636320

約数和(自身を除く): 29426580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 887, 890, 1068, 1335, 1602, 1774, 1780, 2661, 2670, 3204, 3548, 4005, 4435, 5322, 5340, 7983, 8010, 8870, 10644, 13305, 15966, 16020, 17740, 26610, 31932, 39915, 53220, 78943, 79830, 157886, 159660, 236829, 315772, 394715, 473658, 710487, 789430, 947316, 1184145, 1420974, 1578860, 2368290, 2841948, 3552435, 4736580, 7104870, 14209740]

約数ペア:

[(1, 14209740), (2, 7104870), (3, 4736580), (4, 3552435), (5, 2841948), (6, 2368290), (9, 1578860), (10, 1420974), (12, 1184145), (15, 947316), (18, 789430), (20, 710487), (30, 473658), (36, 394715), (45, 315772), (60, 236829), (89, 159660), (90, 157886), (178, 79830), (180, 78943), (267, 53220), (356, 39915), (445, 31932), (534, 26610), (801, 17740), (887, 16020), (890, 15966), (1068, 13305), (1335, 10644), (1602, 8870), (1774, 8010), (1780, 7983), (2661, 5340), (2670, 5322), (3204, 4435), (3548, 4005)]