22042350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 66562704

約数和(自身を除く): 44520354

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 61, 66, 73, 75, 90, 99, 110, 122, 146, 150, 165, 183, 198, 219, 225, 275, 305, 330, 365, 366, 438, 450, 495, 549, 550, 610, 657, 671, 730, 803, 825, 915, 990, 1095, 1098, 1314, 1342, 1525, 1606, 1650, 1825, 1830, 2013, 2190, 2409, 2475, 2745, 3050, 3285, 3355, 3650, 4015, 4026, 4453, 4575, 4818, 4950, 5475, 5490, 6039, 6570, 6710, 7227, 8030, 8906, 9150, 10065, 10950, 12045, 12078, 13359, 13725, 14454, 16425, 16775, 20075, 20130, 22265, 24090, 26718, 27450, 30195, 32850, 33550, 36135, 40077, 40150, 44530, 48983, 50325, 60225, 60390, 66795, 72270, 80154, 97966, 100650, 111325, 120450, 133590, 146949, 150975, 180675, 200385, 222650, 244915, 293898, 301950, 333975, 361350, 400770, 440847, 489830, 667950, 734745, 881694, 1001925, 1224575, 1469490, 2003850, 2204235, 2449150, 3673725, 4408470, 7347450, 11021175, 22042350]

約数ペア:

[(1, 22042350), (2, 11021175), (3, 7347450), (5, 4408470), (6, 3673725), (9, 2449150), (10, 2204235), (11, 2003850), (15, 1469490), (18, 1224575), (22, 1001925), (25, 881694), (30, 734745), (33, 667950), (45, 489830), (50, 440847), (55, 400770), (61, 361350), (66, 333975), (73, 301950), (75, 293898), (90, 244915), (99, 222650), (110, 200385), (122, 180675), (146, 150975), (150, 146949), (165, 133590), (183, 120450), (198, 111325), (219, 100650), (225, 97966), (275, 80154), (305, 72270), (330, 66795), (365, 60390), (366, 60225), (438, 50325), (450, 48983), (495, 44530), (549, 40150), (550, 40077), (610, 36135), (657, 33550), (671, 32850), (730, 30195), (803, 27450), (825, 26718), (915, 24090), (990, 22265), (1095, 20130), (1098, 20075), (1314, 16775), (1342, 16425), (1525, 14454), (1606, 13725), (1650, 13359), (1825, 12078), (1830, 12045), (2013, 10950), (2190, 10065), (2409, 9150), (2475, 8906), (2745, 8030), (3050, 7227), (3285, 6710), (3355, 6570), (3650, 6039), (4015, 5490), (4026, 5475), (4453, 4950), (4575, 4818)]