15958005960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{48481}}^1$

素因数の和:48719

約数の個数: 128

約数和(自身を含む): 51802047360

約数和(自身を除く): 35844041400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 211, 260, 312, 390, 422, 520, 633, 780, 844, 1055, 1266, 1560, 1688, 2110, 2532, 2743, 3165, 4220, 5064, 5486, 6330, 8229, 8440, 10972, 12660, 13715, 16458, 21944, 25320, 27430, 32916, 41145, 48481, 54860, 65832, 82290, 96962, 109720, 145443, 164580, 193924, 242405, 290886, 329160, 387848, 484810, 581772, 630253, 727215, 969620, 1163544, 1260506, 1454430, 1890759, 1939240, 2521012, 2908860, 3151265, 3781518, 5042024, 5817720, 6302530, 7563036, 9453795, 10229491, 12605060, 15126072, 18907590, 20458982, 25210120, 30688473, 37815180, 40917964, 51147455, 61376946, 75630360, 81835928, 102294910, 122753892, 132983383, 153442365, 204589820, 245507784, 265966766, 306884730, 398950149, 409179640, 531933532, 613769460, 664916915, 797900298, 1063867064, 1227538920, 1329833830, 1595800596, 1994750745, 2659667660, 3191601192, 3989501490, 5319335320, 7979002980, 15958005960]

約数ペア:

[(1, 15958005960), (2, 7979002980), (3, 5319335320), (4, 3989501490), (5, 3191601192), (6, 2659667660), (8, 1994750745), (10, 1595800596), (12, 1329833830), (13, 1227538920), (15, 1063867064), (20, 797900298), (24, 664916915), (26, 613769460), (30, 531933532), (39, 409179640), (40, 398950149), (52, 306884730), (60, 265966766), (65, 245507784), (78, 204589820), (104, 153442365), (120, 132983383), (130, 122753892), (156, 102294910), (195, 81835928), (211, 75630360), (260, 61376946), (312, 51147455), (390, 40917964), (422, 37815180), (520, 30688473), (633, 25210120), (780, 20458982), (844, 18907590), (1055, 15126072), (1266, 12605060), (1560, 10229491), (1688, 9453795), (2110, 7563036), (2532, 6302530), (2743, 5817720), (3165, 5042024), (4220, 3781518), (5064, 3151265), (5486, 2908860), (6330, 2521012), (8229, 1939240), (8440, 1890759), (10972, 1454430), (12660, 1260506), (13715, 1163544), (16458, 969620), (21944, 727215), (25320, 630253), (27430, 581772), (32916, 484810), (41145, 387848), (48481, 329160), (54860, 290886), (65832, 242405), (82290, 193924), (96962, 164580), (109720, 145443)]