109553220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{12421}}^1$

素因数の和:12450

約数の個数: 108

約数和(自身を含む): 386597484

約数和(自身を除く): 277044264

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 12421, 24842, 37263, 49684, 62105, 74526, 86947, 111789, 124210, 149052, 173894, 186315, 223578, 248420, 260841, 347788, 372630, 434735, 447156, 521682, 558945, 608629, 745260, 782523, 869470, 1043364, 1117890, 1217258, 1304205, 1565046, 1738940, 1825887, 2235780, 2434516, 2608410, 3043145, 3130092, 3651774, 3912615, 5216820, 5477661, 6086290, 7303548, 7825230, 9129435, 10955322, 12172580, 15650460, 18258870, 21910644, 27388305, 36517740, 54776610, 109553220]

約数ペア:

[(1, 109553220), (2, 54776610), (3, 36517740), (4, 27388305), (5, 21910644), (6, 18258870), (7, 15650460), (9, 12172580), (10, 10955322), (12, 9129435), (14, 7825230), (15, 7303548), (18, 6086290), (20, 5477661), (21, 5216820), (28, 3912615), (30, 3651774), (35, 3130092), (36, 3043145), (42, 2608410), (45, 2434516), (49, 2235780), (60, 1825887), (63, 1738940), (70, 1565046), (84, 1304205), (90, 1217258), (98, 1117890), (105, 1043364), (126, 869470), (140, 782523), (147, 745260), (180, 608629), (196, 558945), (210, 521682), (245, 447156), (252, 434735), (294, 372630), (315, 347788), (420, 260841), (441, 248420), (490, 223578), (588, 186315), (630, 173894), (735, 149052), (882, 124210), (980, 111789), (1260, 86947), (1470, 74526), (1764, 62105), (2205, 49684), (2940, 37263), (4410, 24842), (8820, 12421)]