69902640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5711}}^1$

素因数の和:5747

約数の個数: 120

約数和(自身を含む): 248609088

約数和(自身を除く): 178706448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 5711, 6120, 11422, 12240, 17133, 22844, 28555, 34266, 45688, 51399, 57110, 68532, 85665, 91376, 97087, 102798, 114220, 137064, 171330, 194174, 205596, 228440, 256995, 274128, 291261, 342660, 388348, 411192, 456880, 485435, 513990, 582522, 685320, 776696, 822384, 873783, 970870, 1027980, 1165044, 1370640, 1456305, 1553392, 1747566, 1941740, 2055960, 2330088, 2912610, 3495132, 3883480, 4111920, 4368915, 4660176, 5825220, 6990264, 7766960, 8737830, 11650440, 13980528, 17475660, 23300880, 34951320, 69902640]

約数ペア:

[(1, 69902640), (2, 34951320), (3, 23300880), (4, 17475660), (5, 13980528), (6, 11650440), (8, 8737830), (9, 7766960), (10, 6990264), (12, 5825220), (15, 4660176), (16, 4368915), (17, 4111920), (18, 3883480), (20, 3495132), (24, 2912610), (30, 2330088), (34, 2055960), (36, 1941740), (40, 1747566), (45, 1553392), (48, 1456305), (51, 1370640), (60, 1165044), (68, 1027980), (72, 970870), (80, 873783), (85, 822384), (90, 776696), (102, 685320), (120, 582522), (136, 513990), (144, 485435), (153, 456880), (170, 411192), (180, 388348), (204, 342660), (240, 291261), (255, 274128), (272, 256995), (306, 228440), (340, 205596), (360, 194174), (408, 171330), (510, 137064), (612, 114220), (680, 102798), (720, 97087), (765, 91376), (816, 85665), (1020, 68532), (1224, 57110), (1360, 51399), (1530, 45688), (2040, 34266), (2448, 28555), (3060, 22844), (4080, 17133), (5711, 12240), (6120, 11422)]