50742300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 170600192

約数和(自身を除く): 119857892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 140, 146, 150, 175, 210, 219, 292, 300, 331, 350, 365, 420, 438, 511, 525, 662, 700, 730, 876, 993, 1022, 1050, 1095, 1324, 1460, 1533, 1655, 1825, 1986, 2044, 2100, 2190, 2317, 2555, 3066, 3310, 3650, 3972, 4380, 4634, 4965, 5110, 5475, 6132, 6620, 6951, 7300, 7665, 8275, 9268, 9930, 10220, 10950, 11585, 12775, 13902, 15330, 16550, 19860, 21900, 23170, 24163, 24825, 25550, 27804, 30660, 33100, 34755, 38325, 46340, 48326, 49650, 51100, 57925, 69510, 72489, 76650, 96652, 99300, 115850, 120815, 139020, 144978, 153300, 169141, 173775, 231700, 241630, 289956, 338282, 347550, 362445, 483260, 507423, 604075, 676564, 695100, 724890, 845705, 1014846, 1208150, 1449780, 1691410, 1812225, 2029692, 2416300, 2537115, 3382820, 3624450, 4228525, 5074230, 7248900, 8457050, 10148460, 12685575, 16914100, 25371150, 50742300]

約数ペア:

[(1, 50742300), (2, 25371150), (3, 16914100), (4, 12685575), (5, 10148460), (6, 8457050), (7, 7248900), (10, 5074230), (12, 4228525), (14, 3624450), (15, 3382820), (20, 2537115), (21, 2416300), (25, 2029692), (28, 1812225), (30, 1691410), (35, 1449780), (42, 1208150), (50, 1014846), (60, 845705), (70, 724890), (73, 695100), (75, 676564), (84, 604075), (100, 507423), (105, 483260), (140, 362445), (146, 347550), (150, 338282), (175, 289956), (210, 241630), (219, 231700), (292, 173775), (300, 169141), (331, 153300), (350, 144978), (365, 139020), (420, 120815), (438, 115850), (511, 99300), (525, 96652), (662, 76650), (700, 72489), (730, 69510), (876, 57925), (993, 51100), (1022, 49650), (1050, 48326), (1095, 46340), (1324, 38325), (1460, 34755), (1533, 33100), (1655, 30660), (1825, 27804), (1986, 25550), (2044, 24825), (2100, 24163), (2190, 23170), (2317, 21900), (2555, 19860), (3066, 16550), (3310, 15330), (3650, 13902), (3972, 12775), (4380, 11585), (4634, 10950), (4965, 10220), (5110, 9930), (5475, 9268), (6132, 8275), (6620, 7665), (6951, 7300)]