9688770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^3$

素因数の和:66

約数の個数: 144

約数和(自身を含む): 31744440

約数和(自身を除く): 22055670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 169, 182, 195, 210, 234, 245, 273, 294, 315, 338, 390, 441, 455, 490, 507, 546, 585, 630, 637, 735, 819, 845, 882, 910, 1014, 1170, 1183, 1274, 1365, 1470, 1521, 1638, 1690, 1911, 2197, 2205, 2366, 2535, 2730, 3042, 3185, 3549, 3822, 4095, 4394, 4410, 5070, 5733, 5915, 6370, 6591, 7098, 7605, 8190, 8281, 9555, 10647, 10985, 11466, 11830, 13182, 15210, 15379, 16562, 17745, 19110, 19773, 21294, 21970, 24843, 28665, 30758, 32955, 35490, 39546, 41405, 46137, 49686, 53235, 57330, 65910, 74529, 76895, 82810, 92274, 98865, 106470, 107653, 124215, 138411, 149058, 153790, 197730, 215306, 230685, 248430, 276822, 322959, 372645, 461370, 538265, 645918, 692055, 745290, 968877, 1076530, 1384110, 1614795, 1937754, 3229590, 4844385, 9688770]

約数ペア:

[(1, 9688770), (2, 4844385), (3, 3229590), (5, 1937754), (6, 1614795), (7, 1384110), (9, 1076530), (10, 968877), (13, 745290), (14, 692055), (15, 645918), (18, 538265), (21, 461370), (26, 372645), (30, 322959), (35, 276822), (39, 248430), (42, 230685), (45, 215306), (49, 197730), (63, 153790), (65, 149058), (70, 138411), (78, 124215), (90, 107653), (91, 106470), (98, 98865), (105, 92274), (117, 82810), (126, 76895), (130, 74529), (147, 65910), (169, 57330), (182, 53235), (195, 49686), (210, 46137), (234, 41405), (245, 39546), (273, 35490), (294, 32955), (315, 30758), (338, 28665), (390, 24843), (441, 21970), (455, 21294), (490, 19773), (507, 19110), (546, 17745), (585, 16562), (630, 15379), (637, 15210), (735, 13182), (819, 11830), (845, 11466), (882, 10985), (910, 10647), (1014, 9555), (1170, 8281), (1183, 8190), (1274, 7605), (1365, 7098), (1470, 6591), (1521, 6370), (1638, 5915), (1690, 5733), (1911, 5070), (2197, 4410), (2205, 4394), (2366, 4095), (2535, 3822), (2730, 3549), (3042, 3185)]