117028980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1801}}^1$

素因数の和:1854

約数の個数: 108

約数和(自身を含む): 374862852

約数和(自身を除く): 257833872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 361, 380, 570, 684, 722, 855, 1083, 1140, 1444, 1710, 1801, 1805, 2166, 3249, 3420, 3602, 3610, 4332, 5403, 5415, 6498, 7204, 7220, 9005, 10806, 10830, 12996, 16209, 16245, 18010, 21612, 21660, 27015, 32418, 32490, 34219, 36020, 54030, 64836, 64980, 68438, 81045, 102657, 108060, 136876, 162090, 171095, 205314, 307971, 324180, 342190, 410628, 513285, 615942, 650161, 684380, 1026570, 1231884, 1300322, 1539855, 1950483, 2053140, 2600644, 3079710, 3250805, 3900966, 5851449, 6159420, 6501610, 7801932, 9752415, 11702898, 13003220, 19504830, 23405796, 29257245, 39009660, 58514490, 117028980]

約数ペア:

[(1, 117028980), (2, 58514490), (3, 39009660), (4, 29257245), (5, 23405796), (6, 19504830), (9, 13003220), (10, 11702898), (12, 9752415), (15, 7801932), (18, 6501610), (19, 6159420), (20, 5851449), (30, 3900966), (36, 3250805), (38, 3079710), (45, 2600644), (57, 2053140), (60, 1950483), (76, 1539855), (90, 1300322), (95, 1231884), (114, 1026570), (171, 684380), (180, 650161), (190, 615942), (228, 513285), (285, 410628), (342, 342190), (361, 324180), (380, 307971), (570, 205314), (684, 171095), (722, 162090), (855, 136876), (1083, 108060), (1140, 102657), (1444, 81045), (1710, 68438), (1801, 64980), (1805, 64836), (2166, 54030), (3249, 36020), (3420, 34219), (3602, 32490), (3610, 32418), (4332, 27015), (5403, 21660), (5415, 21612), (6498, 18010), (7204, 16245), (7220, 16209), (9005, 12996), (10806, 10830)]