80559390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 208705536

約数和(自身を除く): 128146146

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 103, 145, 155, 174, 186, 206, 290, 309, 310, 435, 465, 515, 618, 841, 870, 899, 930, 1030, 1545, 1682, 1798, 2523, 2697, 2987, 3090, 3193, 4205, 4495, 5046, 5394, 5974, 6386, 8410, 8961, 8990, 9579, 12615, 13485, 14935, 15965, 17922, 19158, 25230, 26071, 26970, 29870, 31930, 44805, 47895, 52142, 78213, 86623, 89610, 92597, 95790, 130355, 156426, 173246, 185194, 259869, 260710, 277791, 391065, 433115, 462985, 519738, 555582, 782130, 866230, 925970, 1299345, 1388955, 2598690, 2685313, 2777910, 5370626, 8055939, 13426565, 16111878, 26853130, 40279695, 80559390]

約数ペア:

[(1, 80559390), (2, 40279695), (3, 26853130), (5, 16111878), (6, 13426565), (10, 8055939), (15, 5370626), (29, 2777910), (30, 2685313), (31, 2598690), (58, 1388955), (62, 1299345), (87, 925970), (93, 866230), (103, 782130), (145, 555582), (155, 519738), (174, 462985), (186, 433115), (206, 391065), (290, 277791), (309, 260710), (310, 259869), (435, 185194), (465, 173246), (515, 156426), (618, 130355), (841, 95790), (870, 92597), (899, 89610), (930, 86623), (1030, 78213), (1545, 52142), (1682, 47895), (1798, 44805), (2523, 31930), (2697, 29870), (2987, 26970), (3090, 26071), (3193, 25230), (4205, 19158), (4495, 17922), (5046, 15965), (5394, 14935), (5974, 13485), (6386, 12615), (8410, 9579), (8961, 8990)]