115298820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7039}}^1$

素因数の和:7074

約数の個数: 144

約数和(自身を含む): 430510080

約数和(自身を除く): 315211260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 7039, 8190, 14078, 16380, 21117, 28156, 35195, 42234, 49273, 63351, 70390, 84468, 91507, 98546, 105585, 126702, 140780, 147819, 183014, 197092, 211170, 246365, 253404, 274521, 295638, 316755, 366028, 422340, 443457, 457535, 492730, 549042, 591276, 633510, 640549, 739095, 823563, 886914, 915070, 985460, 1098084, 1267020, 1281098, 1372605, 1478190, 1647126, 1773828, 1830140, 1921647, 2217285, 2562196, 2745210, 2956380, 3202745, 3294252, 3843294, 4117815, 4434570, 5490420, 5764941, 6405490, 7686588, 8235630, 8869140, 9608235, 11529882, 12810980, 16471260, 19216470, 23059764, 28824705, 38432940, 57649410, 115298820]

約数ペア:

[(1, 115298820), (2, 57649410), (3, 38432940), (4, 28824705), (5, 23059764), (6, 19216470), (7, 16471260), (9, 12810980), (10, 11529882), (12, 9608235), (13, 8869140), (14, 8235630), (15, 7686588), (18, 6405490), (20, 5764941), (21, 5490420), (26, 4434570), (28, 4117815), (30, 3843294), (35, 3294252), (36, 3202745), (39, 2956380), (42, 2745210), (45, 2562196), (52, 2217285), (60, 1921647), (63, 1830140), (65, 1773828), (70, 1647126), (78, 1478190), (84, 1372605), (90, 1281098), (91, 1267020), (105, 1098084), (117, 985460), (126, 915070), (130, 886914), (140, 823563), (156, 739095), (180, 640549), (182, 633510), (195, 591276), (210, 549042), (234, 492730), (252, 457535), (260, 443457), (273, 422340), (315, 366028), (364, 316755), (390, 295638), (420, 274521), (455, 253404), (468, 246365), (546, 211170), (585, 197092), (630, 183014), (780, 147819), (819, 140780), (910, 126702), (1092, 105585), (1170, 98546), (1260, 91507), (1365, 84468), (1638, 70390), (1820, 63351), (2340, 49273), (2730, 42234), (3276, 35195), (4095, 28156), (5460, 21117), (7039, 16380), (8190, 14078)]