229107450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1021

約数の個数: 144

約数和(自身を含む): 673269408

約数和(自身を除く): 444161958

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 121, 130, 143, 150, 165, 195, 242, 275, 286, 325, 330, 363, 390, 429, 550, 605, 650, 715, 726, 825, 858, 971, 975, 1210, 1430, 1573, 1650, 1815, 1942, 1950, 2145, 2913, 3025, 3146, 3575, 3630, 4290, 4719, 4855, 5826, 6050, 7150, 7865, 9075, 9438, 9710, 10681, 10725, 12623, 14565, 15730, 18150, 21362, 21450, 23595, 24275, 25246, 29130, 32043, 37869, 39325, 47190, 48550, 53405, 63115, 64086, 72825, 75738, 78650, 106810, 117491, 117975, 126230, 138853, 145650, 160215, 189345, 234982, 235950, 267025, 277706, 315575, 320430, 352473, 378690, 416559, 534050, 587455, 631150, 694265, 704946, 801075, 833118, 946725, 1174910, 1388530, 1527383, 1602150, 1762365, 1893450, 2082795, 2937275, 3054766, 3471325, 3524730, 4165590, 4582149, 5874550, 6942650, 7636915, 8811825, 9164298, 10413975, 15273830, 17623650, 20827950, 22910745, 38184575, 45821490, 76369150, 114553725, 229107450]

約数ペア:

[(1, 229107450), (2, 114553725), (3, 76369150), (5, 45821490), (6, 38184575), (10, 22910745), (11, 20827950), (13, 17623650), (15, 15273830), (22, 10413975), (25, 9164298), (26, 8811825), (30, 7636915), (33, 6942650), (39, 5874550), (50, 4582149), (55, 4165590), (65, 3524730), (66, 3471325), (75, 3054766), (78, 2937275), (110, 2082795), (121, 1893450), (130, 1762365), (143, 1602150), (150, 1527383), (165, 1388530), (195, 1174910), (242, 946725), (275, 833118), (286, 801075), (325, 704946), (330, 694265), (363, 631150), (390, 587455), (429, 534050), (550, 416559), (605, 378690), (650, 352473), (715, 320430), (726, 315575), (825, 277706), (858, 267025), (971, 235950), (975, 234982), (1210, 189345), (1430, 160215), (1573, 145650), (1650, 138853), (1815, 126230), (1942, 117975), (1950, 117491), (2145, 106810), (2913, 78650), (3025, 75738), (3146, 72825), (3575, 64086), (3630, 63115), (4290, 53405), (4719, 48550), (4855, 47190), (5826, 39325), (6050, 37869), (7150, 32043), (7865, 29130), (9075, 25246), (9438, 24275), (9710, 23595), (10681, 21450), (10725, 21362), (12623, 18150), (14565, 15730)]