19005183870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{40343}}^1$

素因数の和:40777

約数の個数: 64

約数和(自身を含む): 46848098304

約数和(自身を除く): 27842914434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 383, 410, 615, 766, 1149, 1230, 1915, 2298, 3830, 5745, 11490, 15703, 31406, 40343, 47109, 78515, 80686, 94218, 121029, 157030, 201715, 235545, 242058, 403430, 471090, 605145, 1210290, 1654063, 3308126, 4962189, 8270315, 9924378, 15451369, 16540630, 24810945, 30902738, 46354107, 49621890, 77256845, 92708214, 154513690, 231770535, 463541070, 633506129, 1267012258, 1900518387, 3167530645, 3801036774, 6335061290, 9502591935, 19005183870]

約数ペア:

[(1, 19005183870), (2, 9502591935), (3, 6335061290), (5, 3801036774), (6, 3167530645), (10, 1900518387), (15, 1267012258), (30, 633506129), (41, 463541070), (82, 231770535), (123, 154513690), (205, 92708214), (246, 77256845), (383, 49621890), (410, 46354107), (615, 30902738), (766, 24810945), (1149, 16540630), (1230, 15451369), (1915, 9924378), (2298, 8270315), (3830, 4962189), (5745, 3308126), (11490, 1654063), (15703, 1210290), (31406, 605145), (40343, 471090), (47109, 403430), (78515, 242058), (80686, 235545), (94218, 201715), (121029, 157030)]