111172860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:852

約数の個数: 144

約数和(自身を含む): 365129856

約数和(自身を除く): 253956996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 47, 51, 60, 68, 85, 90, 94, 102, 141, 153, 170, 180, 188, 204, 235, 255, 282, 306, 340, 423, 470, 510, 564, 612, 705, 765, 773, 799, 846, 940, 1020, 1410, 1530, 1546, 1598, 1692, 2115, 2319, 2397, 2820, 3060, 3092, 3196, 3865, 3995, 4230, 4638, 4794, 6957, 7191, 7730, 7990, 8460, 9276, 9588, 11595, 11985, 13141, 13914, 14382, 15460, 15980, 23190, 23970, 26282, 27828, 28764, 34785, 35955, 36331, 39423, 46380, 47940, 52564, 65705, 69570, 71910, 72662, 78846, 108993, 118269, 131410, 139140, 143820, 145324, 157692, 181655, 197115, 217986, 236538, 262820, 326979, 363310, 394230, 435972, 473076, 544965, 591345, 617627, 653958, 726620, 788460, 1089930, 1182690, 1235254, 1307916, 1634895, 1852881, 2179860, 2365380, 2470508, 3088135, 3269790, 3705762, 5558643, 6176270, 6539580, 7411524, 9264405, 11117286, 12352540, 18528810, 22234572, 27793215, 37057620, 55586430, 111172860]

約数ペア:

[(1, 111172860), (2, 55586430), (3, 37057620), (4, 27793215), (5, 22234572), (6, 18528810), (9, 12352540), (10, 11117286), (12, 9264405), (15, 7411524), (17, 6539580), (18, 6176270), (20, 5558643), (30, 3705762), (34, 3269790), (36, 3088135), (45, 2470508), (47, 2365380), (51, 2179860), (60, 1852881), (68, 1634895), (85, 1307916), (90, 1235254), (94, 1182690), (102, 1089930), (141, 788460), (153, 726620), (170, 653958), (180, 617627), (188, 591345), (204, 544965), (235, 473076), (255, 435972), (282, 394230), (306, 363310), (340, 326979), (423, 262820), (470, 236538), (510, 217986), (564, 197115), (612, 181655), (705, 157692), (765, 145324), (773, 143820), (799, 139140), (846, 131410), (940, 118269), (1020, 108993), (1410, 78846), (1530, 72662), (1546, 71910), (1598, 69570), (1692, 65705), (2115, 52564), (2319, 47940), (2397, 46380), (2820, 39423), (3060, 36331), (3092, 35955), (3196, 34785), (3865, 28764), (3995, 27828), (4230, 26282), (4638, 23970), (4794, 23190), (6957, 15980), (7191, 15460), (7730, 14382), (7990, 13914), (8460, 13141), (9276, 11985), (9588, 11595)]