42180570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 122316480

約数和(自身を除く): 80135910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1451, 1530, 1615, 1710, 1938, 2902, 2907, 3230, 4353, 4845, 5814, 7255, 8706, 9690, 13059, 14510, 14535, 21765, 24667, 26118, 27569, 29070, 43530, 49334, 55138, 65295, 74001, 82707, 123335, 130590, 137845, 148002, 165414, 222003, 246670, 248121, 275690, 370005, 413535, 444006, 468673, 496242, 740010, 827070, 937346, 1110015, 1240605, 1406019, 2220030, 2343365, 2481210, 2812038, 4218057, 4686730, 7030095, 8436114, 14060190, 21090285, 42180570]

約数ペア:

[(1, 42180570), (2, 21090285), (3, 14060190), (5, 8436114), (6, 7030095), (9, 4686730), (10, 4218057), (15, 2812038), (17, 2481210), (18, 2343365), (19, 2220030), (30, 1406019), (34, 1240605), (38, 1110015), (45, 937346), (51, 827070), (57, 740010), (85, 496242), (90, 468673), (95, 444006), (102, 413535), (114, 370005), (153, 275690), (170, 248121), (171, 246670), (190, 222003), (255, 165414), (285, 148002), (306, 137845), (323, 130590), (342, 123335), (510, 82707), (570, 74001), (646, 65295), (765, 55138), (855, 49334), (969, 43530), (1451, 29070), (1530, 27569), (1615, 26118), (1710, 24667), (1938, 21765), (2902, 14535), (2907, 14510), (3230, 13059), (4353, 9690), (4845, 8706), (5814, 7255)]