74920763070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1\times {\mathrm{30097}}^1$

素因数の和:31754

約数の個数: 96

約数和(自身を含む): 206386079328

約数和(自身を除く): 131465316258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1627, 3254, 4881, 8135, 9762, 14643, 16270, 24405, 27659, 29286, 30097, 48810, 55318, 60194, 73215, 82977, 90291, 138295, 146430, 150485, 165954, 180582, 248931, 270873, 276590, 300970, 414885, 451455, 497862, 511649, 541746, 829770, 902910, 1023298, 1244655, 1354365, 1534947, 2489310, 2558245, 2708730, 3069894, 4604841, 5116490, 7674735, 9209682, 15349470, 23024205, 46048410, 48967819, 97935638, 146903457, 244839095, 293806914, 440710371, 489678190, 734517285, 832452923, 881420742, 1469034570, 1664905846, 2203551855, 2497358769, 4162264615, 4407103710, 4994717538, 7492076307, 8324529230, 12486793845, 14984152614, 24973587690, 37460381535, 74920763070]

約数ペア:

[(1, 74920763070), (2, 37460381535), (3, 24973587690), (5, 14984152614), (6, 12486793845), (9, 8324529230), (10, 7492076307), (15, 4994717538), (17, 4407103710), (18, 4162264615), (30, 2497358769), (34, 2203551855), (45, 1664905846), (51, 1469034570), (85, 881420742), (90, 832452923), (102, 734517285), (153, 489678190), (170, 440710371), (255, 293806914), (306, 244839095), (510, 146903457), (765, 97935638), (1530, 48967819), (1627, 46048410), (3254, 23024205), (4881, 15349470), (8135, 9209682), (9762, 7674735), (14643, 5116490), (16270, 4604841), (24405, 3069894), (27659, 2708730), (29286, 2558245), (30097, 2489310), (48810, 1534947), (55318, 1354365), (60194, 1244655), (73215, 1023298), (82977, 902910), (90291, 829770), (138295, 541746), (146430, 511649), (150485, 497862), (165954, 451455), (180582, 414885), (248931, 300970), (270873, 276590)]