227400930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:1976

約数の個数: 96

約数和(自身を含む): 631463040

約数和(自身を除く): 404062110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 71, 90, 95, 114, 142, 171, 190, 213, 285, 342, 355, 426, 570, 639, 710, 855, 1065, 1278, 1349, 1710, 1873, 2130, 2698, 3195, 3746, 4047, 5619, 6390, 6745, 8094, 9365, 11238, 12141, 13490, 16857, 18730, 20235, 24282, 28095, 33714, 35587, 40470, 56190, 60705, 71174, 84285, 106761, 121410, 132983, 168570, 177935, 213522, 265966, 320283, 355870, 398949, 533805, 640566, 664915, 797898, 1067610, 1196847, 1329830, 1601415, 1994745, 2393694, 2526677, 3202830, 3989490, 5053354, 5984235, 7580031, 11968470, 12633385, 15160062, 22740093, 25266770, 37900155, 45480186, 75800310, 113700465, 227400930]

約数ペア:

[(1, 227400930), (2, 113700465), (3, 75800310), (5, 45480186), (6, 37900155), (9, 25266770), (10, 22740093), (15, 15160062), (18, 12633385), (19, 11968470), (30, 7580031), (38, 5984235), (45, 5053354), (57, 3989490), (71, 3202830), (90, 2526677), (95, 2393694), (114, 1994745), (142, 1601415), (171, 1329830), (190, 1196847), (213, 1067610), (285, 797898), (342, 664915), (355, 640566), (426, 533805), (570, 398949), (639, 355870), (710, 320283), (855, 265966), (1065, 213522), (1278, 177935), (1349, 168570), (1710, 132983), (1873, 121410), (2130, 106761), (2698, 84285), (3195, 71174), (3746, 60705), (4047, 56190), (5619, 40470), (6390, 35587), (6745, 33714), (8094, 28095), (9365, 24282), (11238, 20235), (12141, 18730), (13490, 16857)]