115729740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1808

約数の個数: 144

約数和(自身を含む): 409002048

約数和(自身を除く): 293272308

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 795, 954, 1060, 1113, 1260, 1484, 1590, 1733, 1855, 1908, 2226, 2385, 3180, 3339, 3466, 3710, 4452, 4770, 5199, 5565, 6678, 6932, 7420, 8665, 9540, 10398, 11130, 12131, 13356, 15597, 16695, 17330, 20796, 22260, 24262, 25995, 31194, 33390, 34660, 36393, 48524, 51990, 60655, 62388, 66780, 72786, 77985, 91849, 103980, 109179, 121310, 145572, 155970, 181965, 183698, 218358, 242620, 275547, 311940, 363930, 367396, 436716, 459245, 545895, 551094, 642943, 727860, 826641, 918490, 1091790, 1102188, 1285886, 1377735, 1653282, 1836980, 1928829, 2183580, 2571772, 2755470, 3214715, 3306564, 3857658, 4133205, 5510940, 5786487, 6429430, 7715316, 8266410, 9644145, 11572974, 12858860, 16532820, 19288290, 23145948, 28932435, 38576580, 57864870, 115729740]

約数ペア:

[(1, 115729740), (2, 57864870), (3, 38576580), (4, 28932435), (5, 23145948), (6, 19288290), (7, 16532820), (9, 12858860), (10, 11572974), (12, 9644145), (14, 8266410), (15, 7715316), (18, 6429430), (20, 5786487), (21, 5510940), (28, 4133205), (30, 3857658), (35, 3306564), (36, 3214715), (42, 2755470), (45, 2571772), (53, 2183580), (60, 1928829), (63, 1836980), (70, 1653282), (84, 1377735), (90, 1285886), (105, 1102188), (106, 1091790), (126, 918490), (140, 826641), (159, 727860), (180, 642943), (210, 551094), (212, 545895), (252, 459245), (265, 436716), (315, 367396), (318, 363930), (371, 311940), (420, 275547), (477, 242620), (530, 218358), (630, 183698), (636, 181965), (742, 155970), (795, 145572), (954, 121310), (1060, 109179), (1113, 103980), (1260, 91849), (1484, 77985), (1590, 72786), (1733, 66780), (1855, 62388), (1908, 60655), (2226, 51990), (2385, 48524), (3180, 36393), (3339, 34660), (3466, 33390), (3710, 31194), (4452, 25995), (4770, 24262), (5199, 22260), (5565, 20796), (6678, 17330), (6932, 16695), (7420, 15597), (8665, 13356), (9540, 12131), (10398, 11130)]