66657150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{3023}}^1$

素因数の和:3055

約数の個数: 108

約数和(自身を含む): 208392912

約数和(自身を除く): 141735762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 315, 350, 441, 450, 490, 525, 630, 735, 882, 1050, 1225, 1470, 1575, 2205, 2450, 3023, 3150, 3675, 4410, 6046, 7350, 9069, 11025, 15115, 18138, 21161, 22050, 27207, 30230, 42322, 45345, 54414, 63483, 75575, 90690, 105805, 126966, 136035, 148127, 151150, 190449, 211610, 226725, 272070, 296254, 317415, 380898, 444381, 453450, 529025, 634830, 680175, 740635, 888762, 952245, 1058050, 1333143, 1360350, 1481270, 1587075, 1904490, 2221905, 2666286, 3174150, 3703175, 4443810, 4761225, 6665715, 7406350, 9522450, 11109525, 13331430, 22219050, 33328575, 66657150]

約数ペア:

[(1, 66657150), (2, 33328575), (3, 22219050), (5, 13331430), (6, 11109525), (7, 9522450), (9, 7406350), (10, 6665715), (14, 4761225), (15, 4443810), (18, 3703175), (21, 3174150), (25, 2666286), (30, 2221905), (35, 1904490), (42, 1587075), (45, 1481270), (49, 1360350), (50, 1333143), (63, 1058050), (70, 952245), (75, 888762), (90, 740635), (98, 680175), (105, 634830), (126, 529025), (147, 453450), (150, 444381), (175, 380898), (210, 317415), (225, 296254), (245, 272070), (294, 226725), (315, 211610), (350, 190449), (441, 151150), (450, 148127), (490, 136035), (525, 126966), (630, 105805), (735, 90690), (882, 75575), (1050, 63483), (1225, 54414), (1470, 45345), (1575, 42322), (2205, 30230), (2450, 27207), (3023, 22050), (3150, 21161), (3675, 18138), (4410, 15115), (6046, 11025), (7350, 9069)]