127787100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{8693}}^1$

素因数の和:8724

約数の個数: 108

約数和(自身を含む): 430144344

約数和(自身を除く): 302357244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 8693, 14700, 17386, 26079, 34772, 43465, 52158, 60851, 86930, 104316, 121702, 130395, 173860, 182553, 217325, 243404, 260790, 304255, 365106, 425957, 434650, 521580, 608510, 651975, 730212, 851914, 869300, 912765, 1217020, 1277871, 1303950, 1521275, 1703828, 1825530, 2129785, 2555742, 2607900, 3042550, 3651060, 4259570, 4563825, 5111484, 6085100, 6389355, 8519140, 9127650, 10648925, 12778710, 18255300, 21297850, 25557420, 31946775, 42595700, 63893550, 127787100]

約数ペア:

[(1, 127787100), (2, 63893550), (3, 42595700), (4, 31946775), (5, 25557420), (6, 21297850), (7, 18255300), (10, 12778710), (12, 10648925), (14, 9127650), (15, 8519140), (20, 6389355), (21, 6085100), (25, 5111484), (28, 4563825), (30, 4259570), (35, 3651060), (42, 3042550), (49, 2607900), (50, 2555742), (60, 2129785), (70, 1825530), (75, 1703828), (84, 1521275), (98, 1303950), (100, 1277871), (105, 1217020), (140, 912765), (147, 869300), (150, 851914), (175, 730212), (196, 651975), (210, 608510), (245, 521580), (294, 434650), (300, 425957), (350, 365106), (420, 304255), (490, 260790), (525, 243404), (588, 217325), (700, 182553), (735, 173860), (980, 130395), (1050, 121702), (1225, 104316), (1470, 86930), (2100, 60851), (2450, 52158), (2940, 43465), (3675, 34772), (4900, 26079), (7350, 17386), (8693, 14700)]