54829080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 192

約数和(自身を含む): 195436800

約数和(自身を除く): 140607720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 289, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 578, 612, 620, 680, 744, 765, 867, 930, 1020, 1054, 1116, 1156, 1224, 1240, 1395, 1445, 1530, 1581, 1734, 1860, 2040, 2108, 2232, 2312, 2601, 2635, 2790, 2890, 3060, 3162, 3468, 3720, 4216, 4335, 4743, 4913, 5202, 5270, 5580, 5780, 6120, 6324, 6936, 7905, 8670, 8959, 9486, 9826, 10404, 10540, 11160, 11560, 12648, 13005, 14739, 15810, 17340, 17918, 18972, 19652, 20808, 21080, 23715, 24565, 26010, 26877, 29478, 31620, 34680, 35836, 37944, 39304, 44217, 44795, 47430, 49130, 52020, 53754, 58956, 63240, 71672, 73695, 80631, 88434, 89590, 94860, 98260, 104040, 107508, 117912, 134385, 147390, 152303, 161262, 176868, 179180, 189720, 196520, 215016, 221085, 268770, 294780, 304606, 322524, 353736, 358360, 403155, 442170, 456909, 537540, 589560, 609212, 645048, 761515, 806310, 884340, 913818, 1075080, 1218424, 1370727, 1523030, 1612620, 1768680, 1827636, 2284545, 2741454, 3046060, 3225240, 3655272, 4569090, 5482908, 6092120, 6853635, 9138180, 10965816, 13707270, 18276360, 27414540, 54829080]

約数ペア:

[(1, 54829080), (2, 27414540), (3, 18276360), (4, 13707270), (5, 10965816), (6, 9138180), (8, 6853635), (9, 6092120), (10, 5482908), (12, 4569090), (15, 3655272), (17, 3225240), (18, 3046060), (20, 2741454), (24, 2284545), (30, 1827636), (31, 1768680), (34, 1612620), (36, 1523030), (40, 1370727), (45, 1218424), (51, 1075080), (60, 913818), (62, 884340), (68, 806310), (72, 761515), (85, 645048), (90, 609212), (93, 589560), (102, 537540), (120, 456909), (124, 442170), (136, 403155), (153, 358360), (155, 353736), (170, 322524), (180, 304606), (186, 294780), (204, 268770), (248, 221085), (255, 215016), (279, 196520), (289, 189720), (306, 179180), (310, 176868), (340, 161262), (360, 152303), (372, 147390), (408, 134385), (465, 117912), (510, 107508), (527, 104040), (558, 98260), (578, 94860), (612, 89590), (620, 88434), (680, 80631), (744, 73695), (765, 71672), (867, 63240), (930, 58956), (1020, 53754), (1054, 52020), (1116, 49130), (1156, 47430), (1224, 44795), (1240, 44217), (1395, 39304), (1445, 37944), (1530, 35836), (1581, 34680), (1734, 31620), (1860, 29478), (2040, 26877), (2108, 26010), (2232, 24565), (2312, 23715), (2601, 21080), (2635, 20808), (2790, 19652), (2890, 18972), (3060, 17918), (3162, 17340), (3468, 15810), (3720, 14739), (4216, 13005), (4335, 12648), (4743, 11560), (4913, 11160), (5202, 10540), (5270, 10404), (5580, 9826), (5780, 9486), (6120, 8959), (6324, 8670), (6936, 7905)]