590454540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14843}}^1$

素因数の和:14888

約数の個数: 144

約数和(自身を含む): 2042415648

約数和(自身を除く): 1451961108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 14843, 19890, 29686, 39780, 44529, 59372, 74215, 89058, 133587, 148430, 178116, 192959, 222645, 252331, 267174, 296860, 385918, 445290, 504662, 534348, 578877, 667935, 756993, 771836, 890580, 964795, 1009324, 1157754, 1261655, 1335870, 1513986, 1736631, 1929590, 2270979, 2315508, 2523310, 2671740, 2894385, 3027972, 3280303, 3473262, 3784965, 3859180, 4541958, 5046620, 5788770, 6560606, 6946524, 7569930, 8683155, 9083916, 9840909, 11354895, 11577540, 13121212, 15139860, 16401515, 17366310, 19681818, 22709790, 29522727, 32803030, 34732620, 39363636, 45419580, 49204545, 59045454, 65606060, 98409090, 118090908, 147613635, 196818180, 295227270, 590454540]

約数ペア:

[(1, 590454540), (2, 295227270), (3, 196818180), (4, 147613635), (5, 118090908), (6, 98409090), (9, 65606060), (10, 59045454), (12, 49204545), (13, 45419580), (15, 39363636), (17, 34732620), (18, 32803030), (20, 29522727), (26, 22709790), (30, 19681818), (34, 17366310), (36, 16401515), (39, 15139860), (45, 13121212), (51, 11577540), (52, 11354895), (60, 9840909), (65, 9083916), (68, 8683155), (78, 7569930), (85, 6946524), (90, 6560606), (102, 5788770), (117, 5046620), (130, 4541958), (153, 3859180), (156, 3784965), (170, 3473262), (180, 3280303), (195, 3027972), (204, 2894385), (221, 2671740), (234, 2523310), (255, 2315508), (260, 2270979), (306, 1929590), (340, 1736631), (390, 1513986), (442, 1335870), (468, 1261655), (510, 1157754), (585, 1009324), (612, 964795), (663, 890580), (765, 771836), (780, 756993), (884, 667935), (1020, 578877), (1105, 534348), (1170, 504662), (1326, 445290), (1530, 385918), (1989, 296860), (2210, 267174), (2340, 252331), (2652, 222645), (3060, 192959), (3315, 178116), (3978, 148430), (4420, 133587), (6630, 89058), (7956, 74215), (9945, 59372), (13260, 44529), (14843, 39780), (19890, 29686)]