27206460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{523}}^1$

素因数の和:572

約数の個数: 108

約数和(自身を含む): 87833928

約数和(自身を除く): 60627468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 523, 578, 612, 765, 867, 1020, 1046, 1156, 1445, 1530, 1569, 1734, 2092, 2601, 2615, 2890, 3060, 3138, 3468, 4335, 4707, 5202, 5230, 5780, 6276, 7845, 8670, 8891, 9414, 10404, 10460, 13005, 15690, 17340, 17782, 18828, 23535, 26010, 26673, 31380, 35564, 44455, 47070, 52020, 53346, 80019, 88910, 94140, 106692, 133365, 151147, 160038, 177820, 266730, 302294, 320076, 400095, 453441, 533460, 604588, 755735, 800190, 906882, 1360323, 1511470, 1600380, 1813764, 2267205, 2720646, 3022940, 4534410, 5441292, 6801615, 9068820, 13603230, 27206460]

約数ペア:

[(1, 27206460), (2, 13603230), (3, 9068820), (4, 6801615), (5, 5441292), (6, 4534410), (9, 3022940), (10, 2720646), (12, 2267205), (15, 1813764), (17, 1600380), (18, 1511470), (20, 1360323), (30, 906882), (34, 800190), (36, 755735), (45, 604588), (51, 533460), (60, 453441), (68, 400095), (85, 320076), (90, 302294), (102, 266730), (153, 177820), (170, 160038), (180, 151147), (204, 133365), (255, 106692), (289, 94140), (306, 88910), (340, 80019), (510, 53346), (523, 52020), (578, 47070), (612, 44455), (765, 35564), (867, 31380), (1020, 26673), (1046, 26010), (1156, 23535), (1445, 18828), (1530, 17782), (1569, 17340), (1734, 15690), (2092, 13005), (2601, 10460), (2615, 10404), (2890, 9414), (3060, 8891), (3138, 8670), (3468, 7845), (4335, 6276), (4707, 5780), (5202, 5230)]