149474420820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4856219}}^1$

素因数の和:4856259

約数の個数: 120

約数和(自身を含む): 493586200800

約数和(自身を除く): 344111779980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 4856219, 9712438, 14568657, 19424876, 24281095, 29137314, 43705971, 48562190, 58274628, 72843285, 87411942, 92268161, 97124380, 131117913, 145686570, 174823884, 184536322, 218529855, 262235826, 276804483, 291373140, 369072644, 393353739, 437059710, 461340805, 524471652, 553608966, 655589565, 786707478, 830413449, 874119420, 922681610, 1107217932, 1311179130, 1384022415, 1573414956, 1660826898, 1845363220, 1966768695, 2491240347, 2622358260, 2768044830, 3321653796, 3933537390, 4152067245, 4982480694, 5536089660, 7473721041, 7867074780, 8304134490, 9964961388, 12456201735, 14947442082, 16608268980, 24912403470, 29894884164, 37368605205, 49824806940, 74737210410, 149474420820]

約数ペア:

[(1, 149474420820), (2, 74737210410), (3, 49824806940), (4, 37368605205), (5, 29894884164), (6, 24912403470), (9, 16608268980), (10, 14947442082), (12, 12456201735), (15, 9964961388), (18, 8304134490), (19, 7867074780), (20, 7473721041), (27, 5536089660), (30, 4982480694), (36, 4152067245), (38, 3933537390), (45, 3321653796), (54, 2768044830), (57, 2622358260), (60, 2491240347), (76, 1966768695), (81, 1845363220), (90, 1660826898), (95, 1573414956), (108, 1384022415), (114, 1311179130), (135, 1107217932), (162, 922681610), (171, 874119420), (180, 830413449), (190, 786707478), (228, 655589565), (270, 553608966), (285, 524471652), (324, 461340805), (342, 437059710), (380, 393353739), (405, 369072644), (513, 291373140), (540, 276804483), (570, 262235826), (684, 218529855), (810, 184536322), (855, 174823884), (1026, 145686570), (1140, 131117913), (1539, 97124380), (1620, 92268161), (1710, 87411942), (2052, 72843285), (2565, 58274628), (3078, 48562190), (3420, 43705971), (5130, 29137314), (6156, 24281095), (7695, 19424876), (10260, 14568657), (15390, 9712438), (30780, 4856219)]