105120350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 228199680

約数和(自身を除く): 123079330

約数列:

[1, 2, 5, 10, 17, 19, 23, 25, 34, 38, 46, 50, 85, 95, 115, 170, 190, 230, 283, 323, 391, 425, 437, 475, 566, 575, 646, 782, 850, 874, 950, 1150, 1415, 1615, 1955, 2185, 2830, 3230, 3910, 4370, 4811, 5377, 6509, 7075, 7429, 8075, 9622, 9775, 10754, 10925, 13018, 14150, 14858, 16150, 19550, 21850, 24055, 26885, 32545, 37145, 48110, 53770, 65090, 74290, 91409, 110653, 120275, 123671, 134425, 162725, 182818, 185725, 221306, 240550, 247342, 268850, 325450, 371450, 457045, 553265, 618355, 914090, 1106530, 1236710, 2102407, 2285225, 2766325, 3091775, 4204814, 4570450, 5532650, 6183550, 10512035, 21024070, 52560175, 105120350]

約数ペア:

[(1, 105120350), (2, 52560175), (5, 21024070), (10, 10512035), (17, 6183550), (19, 5532650), (23, 4570450), (25, 4204814), (34, 3091775), (38, 2766325), (46, 2285225), (50, 2102407), (85, 1236710), (95, 1106530), (115, 914090), (170, 618355), (190, 553265), (230, 457045), (283, 371450), (323, 325450), (391, 268850), (425, 247342), (437, 240550), (475, 221306), (566, 185725), (575, 182818), (646, 162725), (782, 134425), (850, 123671), (874, 120275), (950, 110653), (1150, 91409), (1415, 74290), (1615, 65090), (1955, 53770), (2185, 48110), (2830, 37145), (3230, 32545), (3910, 26885), (4370, 24055), (4811, 21850), (5377, 19550), (6509, 16150), (7075, 14858), (7429, 14150), (8075, 13018), (9622, 10925), (9775, 10754)]