30435900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 144

約数和(自身を含む): 100493568

約数和(自身を除く): 70057668

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 401, 460, 506, 550, 575, 660, 690, 759, 802, 825, 1012, 1100, 1150, 1203, 1265, 1380, 1518, 1604, 1650, 1725, 2005, 2300, 2406, 2530, 3036, 3300, 3450, 3795, 4010, 4411, 4812, 5060, 6015, 6325, 6900, 7590, 8020, 8822, 9223, 10025, 12030, 12650, 13233, 15180, 17644, 18446, 18975, 20050, 22055, 24060, 25300, 26466, 27669, 30075, 36892, 37950, 40100, 44110, 46115, 52932, 55338, 60150, 66165, 75900, 88220, 92230, 101453, 110275, 110676, 120300, 132330, 138345, 184460, 202906, 220550, 230575, 264660, 276690, 304359, 330825, 405812, 441100, 461150, 507265, 553380, 608718, 661650, 691725, 922300, 1014530, 1217436, 1323300, 1383450, 1521795, 2029060, 2536325, 2766900, 3043590, 5072650, 6087180, 7608975, 10145300, 15217950, 30435900]

約数ペア:

[(1, 30435900), (2, 15217950), (3, 10145300), (4, 7608975), (5, 6087180), (6, 5072650), (10, 3043590), (11, 2766900), (12, 2536325), (15, 2029060), (20, 1521795), (22, 1383450), (23, 1323300), (25, 1217436), (30, 1014530), (33, 922300), (44, 691725), (46, 661650), (50, 608718), (55, 553380), (60, 507265), (66, 461150), (69, 441100), (75, 405812), (92, 330825), (100, 304359), (110, 276690), (115, 264660), (132, 230575), (138, 220550), (150, 202906), (165, 184460), (220, 138345), (230, 132330), (253, 120300), (275, 110676), (276, 110275), (300, 101453), (330, 92230), (345, 88220), (401, 75900), (460, 66165), (506, 60150), (550, 55338), (575, 52932), (660, 46115), (690, 44110), (759, 40100), (802, 37950), (825, 36892), (1012, 30075), (1100, 27669), (1150, 26466), (1203, 25300), (1265, 24060), (1380, 22055), (1518, 20050), (1604, 18975), (1650, 18446), (1725, 17644), (2005, 15180), (2300, 13233), (2406, 12650), (2530, 12030), (3036, 10025), (3300, 9223), (3450, 8822), (3795, 8020), (4010, 7590), (4411, 6900), (4812, 6325), (5060, 6015)]