177294540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 510935040

約数和(自身を除く): 333640500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 127, 159, 212, 254, 265, 318, 381, 439, 508, 530, 635, 636, 762, 795, 878, 1060, 1270, 1317, 1524, 1590, 1756, 1905, 2195, 2540, 2634, 3180, 3810, 4390, 5268, 6585, 6731, 7620, 8780, 13170, 13462, 20193, 23267, 26340, 26924, 33655, 40386, 46534, 55753, 67310, 69801, 80772, 93068, 100965, 111506, 116335, 134620, 139602, 167259, 201930, 223012, 232670, 278765, 279204, 334518, 349005, 403860, 465340, 557530, 669036, 698010, 836295, 1115060, 1396020, 1672590, 2954909, 3345180, 5909818, 8864727, 11819636, 14774545, 17729454, 29549090, 35458908, 44323635, 59098180, 88647270, 177294540]

約数ペア:

[(1, 177294540), (2, 88647270), (3, 59098180), (4, 44323635), (5, 35458908), (6, 29549090), (10, 17729454), (12, 14774545), (15, 11819636), (20, 8864727), (30, 5909818), (53, 3345180), (60, 2954909), (106, 1672590), (127, 1396020), (159, 1115060), (212, 836295), (254, 698010), (265, 669036), (318, 557530), (381, 465340), (439, 403860), (508, 349005), (530, 334518), (635, 279204), (636, 278765), (762, 232670), (795, 223012), (878, 201930), (1060, 167259), (1270, 139602), (1317, 134620), (1524, 116335), (1590, 111506), (1756, 100965), (1905, 93068), (2195, 80772), (2540, 69801), (2634, 67310), (3180, 55753), (3810, 46534), (4390, 40386), (5268, 33655), (6585, 26924), (6731, 26340), (7620, 23267), (8780, 20193), (13170, 13462)]