1230360030

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5689}}^1$

素因数の和:5800

約数の個数: 96

約数和(自身を含む): 3355279200

約数和(自身を除く): 2124919170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 243, 267, 270, 405, 445, 486, 534, 801, 810, 890, 1215, 1335, 1602, 2403, 2430, 2670, 4005, 4806, 5689, 7209, 8010, 11378, 12015, 14418, 17067, 21627, 24030, 28445, 34134, 36045, 43254, 51201, 56890, 72090, 85335, 102402, 108135, 153603, 170670, 216270, 256005, 307206, 460809, 506321, 512010, 768015, 921618, 1012642, 1382427, 1518963, 1536030, 2304045, 2531605, 2764854, 3037926, 4556889, 4608090, 5063210, 6912135, 7594815, 9113778, 13670667, 13824270, 15189630, 22784445, 27341334, 41012001, 45568890, 68353335, 82024002, 123036003, 136706670, 205060005, 246072006, 410120010, 615180015, 1230360030]

約数ペア:

[(1, 1230360030), (2, 615180015), (3, 410120010), (5, 246072006), (6, 205060005), (9, 136706670), (10, 123036003), (15, 82024002), (18, 68353335), (27, 45568890), (30, 41012001), (45, 27341334), (54, 22784445), (81, 15189630), (89, 13824270), (90, 13670667), (135, 9113778), (162, 7594815), (178, 6912135), (243, 5063210), (267, 4608090), (270, 4556889), (405, 3037926), (445, 2764854), (486, 2531605), (534, 2304045), (801, 1536030), (810, 1518963), (890, 1382427), (1215, 1012642), (1335, 921618), (1602, 768015), (2403, 512010), (2430, 506321), (2670, 460809), (4005, 307206), (4806, 256005), (5689, 216270), (7209, 170670), (8010, 153603), (11378, 108135), (12015, 102402), (14418, 85335), (17067, 72090), (21627, 56890), (24030, 51201), (28445, 43254), (34134, 36045)]