42201300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 129491712

約数和(自身を除く): 87290412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 47, 50, 60, 73, 75, 82, 94, 100, 123, 141, 146, 150, 164, 188, 205, 219, 235, 246, 282, 292, 300, 365, 410, 438, 470, 492, 564, 615, 705, 730, 820, 876, 940, 1025, 1095, 1175, 1230, 1410, 1460, 1825, 1927, 2050, 2190, 2350, 2460, 2820, 2993, 3075, 3431, 3525, 3650, 3854, 4100, 4380, 4700, 5475, 5781, 5986, 6150, 6862, 7050, 7300, 7708, 8979, 9635, 10293, 10950, 11562, 11972, 12300, 13724, 14100, 14965, 17155, 17958, 19270, 20586, 21900, 23124, 28905, 29930, 34310, 35916, 38540, 41172, 44895, 48175, 51465, 57810, 59860, 68620, 74825, 85775, 89790, 96350, 102930, 115620, 140671, 144525, 149650, 171550, 179580, 192700, 205860, 224475, 257325, 281342, 289050, 299300, 343100, 422013, 448950, 514650, 562684, 578100, 703355, 844026, 897900, 1029300, 1406710, 1688052, 2110065, 2813420, 3516775, 4220130, 7033550, 8440260, 10550325, 14067100, 21100650, 42201300]

約数ペア:

[(1, 42201300), (2, 21100650), (3, 14067100), (4, 10550325), (5, 8440260), (6, 7033550), (10, 4220130), (12, 3516775), (15, 2813420), (20, 2110065), (25, 1688052), (30, 1406710), (41, 1029300), (47, 897900), (50, 844026), (60, 703355), (73, 578100), (75, 562684), (82, 514650), (94, 448950), (100, 422013), (123, 343100), (141, 299300), (146, 289050), (150, 281342), (164, 257325), (188, 224475), (205, 205860), (219, 192700), (235, 179580), (246, 171550), (282, 149650), (292, 144525), (300, 140671), (365, 115620), (410, 102930), (438, 96350), (470, 89790), (492, 85775), (564, 74825), (615, 68620), (705, 59860), (730, 57810), (820, 51465), (876, 48175), (940, 44895), (1025, 41172), (1095, 38540), (1175, 35916), (1230, 34310), (1410, 29930), (1460, 28905), (1825, 23124), (1927, 21900), (2050, 20586), (2190, 19270), (2350, 17958), (2460, 17155), (2820, 14965), (2993, 14100), (3075, 13724), (3431, 12300), (3525, 11972), (3650, 11562), (3854, 10950), (4100, 10293), (4380, 9635), (4700, 8979), (5475, 7708), (5781, 7300), (5986, 7050), (6150, 6862)]