39918450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1900

約数の個数: 96

約数和(自身を含む): 116367552

約数和(自身を除く): 76449102

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1861, 1950, 2145, 3575, 3722, 4290, 5583, 7150, 9305, 10725, 11166, 18610, 20471, 21450, 24193, 27915, 40942, 46525, 48386, 55830, 61413, 72579, 93050, 102355, 120965, 122826, 139575, 145158, 204710, 241930, 266123, 279150, 307065, 362895, 511775, 532246, 604825, 614130, 725790, 798369, 1023550, 1209650, 1330615, 1535325, 1596738, 1814475, 2661230, 3070650, 3628950, 3991845, 6653075, 7983690, 13306150, 19959225, 39918450]

約数ペア:

[(1, 39918450), (2, 19959225), (3, 13306150), (5, 7983690), (6, 6653075), (10, 3991845), (11, 3628950), (13, 3070650), (15, 2661230), (22, 1814475), (25, 1596738), (26, 1535325), (30, 1330615), (33, 1209650), (39, 1023550), (50, 798369), (55, 725790), (65, 614130), (66, 604825), (75, 532246), (78, 511775), (110, 362895), (130, 307065), (143, 279150), (150, 266123), (165, 241930), (195, 204710), (275, 145158), (286, 139575), (325, 122826), (330, 120965), (390, 102355), (429, 93050), (550, 72579), (650, 61413), (715, 55830), (825, 48386), (858, 46525), (975, 40942), (1430, 27915), (1650, 24193), (1861, 21450), (1950, 20471), (2145, 18610), (3575, 11166), (3722, 10725), (4290, 9305), (5583, 7150)]