28482330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 72783360

約数和(自身を除く): 44301030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 107, 114, 190, 214, 285, 321, 467, 535, 570, 642, 934, 1070, 1401, 1605, 2033, 2335, 2802, 3210, 4066, 4670, 6099, 7005, 8873, 10165, 12198, 14010, 17746, 20330, 26619, 30495, 44365, 49969, 53238, 60990, 88730, 99938, 133095, 149907, 249845, 266190, 299814, 499690, 749535, 949411, 1499070, 1898822, 2848233, 4747055, 5696466, 9494110, 14241165, 28482330]

約数ペア:

[(1, 28482330), (2, 14241165), (3, 9494110), (5, 5696466), (6, 4747055), (10, 2848233), (15, 1898822), (19, 1499070), (30, 949411), (38, 749535), (57, 499690), (95, 299814), (107, 266190), (114, 249845), (190, 149907), (214, 133095), (285, 99938), (321, 88730), (467, 60990), (535, 53238), (570, 49969), (642, 44365), (934, 30495), (1070, 26619), (1401, 20330), (1605, 17746), (2033, 14010), (2335, 12198), (2802, 10165), (3210, 8873), (4066, 7005), (4670, 6099)]