30658950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{9733}}^1$

素因数の和:9758

約数の個数: 72

約数和(自身を含む): 94147248

約数和(自身を除く): 63488298

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 9733, 19466, 29199, 48665, 58398, 68131, 87597, 97330, 136262, 145995, 175194, 204393, 243325, 291990, 340655, 408786, 437985, 486650, 613179, 681310, 729975, 875970, 1021965, 1226358, 1459950, 1703275, 2043930, 2189925, 3065895, 3406550, 4379850, 5109825, 6131790, 10219650, 15329475, 30658950]

約数ペア:

[(1, 30658950), (2, 15329475), (3, 10219650), (5, 6131790), (6, 5109825), (7, 4379850), (9, 3406550), (10, 3065895), (14, 2189925), (15, 2043930), (18, 1703275), (21, 1459950), (25, 1226358), (30, 1021965), (35, 875970), (42, 729975), (45, 681310), (50, 613179), (63, 486650), (70, 437985), (75, 408786), (90, 340655), (105, 291990), (126, 243325), (150, 204393), (175, 175194), (210, 145995), (225, 136262), (315, 97330), (350, 87597), (450, 68131), (525, 58398), (630, 48665), (1050, 29199), (1575, 19466), (3150, 9733)]