42582150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 127960560

約数和(自身を除く): 85378410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 29, 30, 39, 45, 50, 58, 65, 75, 78, 87, 90, 117, 130, 145, 150, 174, 195, 225, 234, 251, 261, 290, 325, 377, 390, 435, 450, 502, 522, 585, 650, 725, 753, 754, 870, 975, 1131, 1170, 1255, 1305, 1450, 1506, 1885, 1950, 2175, 2259, 2262, 2510, 2610, 2925, 3263, 3393, 3765, 3770, 4350, 4518, 5655, 5850, 6275, 6525, 6526, 6786, 7279, 7530, 9425, 9789, 11295, 11310, 12550, 13050, 14558, 16315, 16965, 18825, 18850, 19578, 21837, 22590, 28275, 29367, 32630, 33930, 36395, 37650, 43674, 48945, 56475, 56550, 58734, 65511, 72790, 81575, 84825, 94627, 97890, 109185, 112950, 131022, 146835, 163150, 169650, 181975, 189254, 218370, 244725, 283881, 293670, 327555, 363950, 473135, 489450, 545925, 567762, 655110, 734175, 851643, 946270, 1091850, 1419405, 1468350, 1637775, 1703286, 2365675, 2838810, 3275550, 4258215, 4731350, 7097025, 8516430, 14194050, 21291075, 42582150]

約数ペア:

[(1, 42582150), (2, 21291075), (3, 14194050), (5, 8516430), (6, 7097025), (9, 4731350), (10, 4258215), (13, 3275550), (15, 2838810), (18, 2365675), (25, 1703286), (26, 1637775), (29, 1468350), (30, 1419405), (39, 1091850), (45, 946270), (50, 851643), (58, 734175), (65, 655110), (75, 567762), (78, 545925), (87, 489450), (90, 473135), (117, 363950), (130, 327555), (145, 293670), (150, 283881), (174, 244725), (195, 218370), (225, 189254), (234, 181975), (251, 169650), (261, 163150), (290, 146835), (325, 131022), (377, 112950), (390, 109185), (435, 97890), (450, 94627), (502, 84825), (522, 81575), (585, 72790), (650, 65511), (725, 58734), (753, 56550), (754, 56475), (870, 48945), (975, 43674), (1131, 37650), (1170, 36395), (1255, 33930), (1305, 32630), (1450, 29367), (1506, 28275), (1885, 22590), (1950, 21837), (2175, 19578), (2259, 18850), (2262, 18825), (2510, 16965), (2610, 16315), (2925, 14558), (3263, 13050), (3393, 12550), (3765, 11310), (3770, 11295), (4350, 9789), (4518, 9425), (5655, 7530), (5850, 7279), (6275, 6786), (6525, 6526)]