1154287725

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^2$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 2026462560

約数和(自身を除く): 872174835

約数列:

[1, 3, 5, 15, 25, 29, 67, 75, 87, 89, 145, 201, 267, 335, 435, 445, 725, 1005, 1335, 1675, 1943, 2175, 2225, 2581, 5025, 5829, 5963, 6675, 7743, 7921, 9715, 12905, 17889, 23763, 29145, 29815, 38715, 39605, 48575, 64525, 89445, 118815, 145725, 149075, 172927, 193575, 198025, 229709, 447225, 518781, 530707, 594075, 689127, 864635, 1148545, 1592121, 2593905, 2653535, 3445635, 4323175, 5742725, 7960605, 12969525, 13267675, 15390503, 17228175, 39803025, 46171509, 76952515, 230857545, 384762575, 1154287725]

約数ペア:

[(1, 1154287725), (3, 384762575), (5, 230857545), (15, 76952515), (25, 46171509), (29, 39803025), (67, 17228175), (75, 15390503), (87, 13267675), (89, 12969525), (145, 7960605), (201, 5742725), (267, 4323175), (335, 3445635), (435, 2653535), (445, 2593905), (725, 1592121), (1005, 1148545), (1335, 864635), (1675, 689127), (1943, 594075), (2175, 530707), (2225, 518781), (2581, 447225), (5025, 229709), (5829, 198025), (5963, 193575), (6675, 172927), (7743, 149075), (7921, 145725), (9715, 118815), (12905, 89445), (17889, 64525), (23763, 48575), (29145, 39605), (29815, 38715)]