25659630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 73052928

約数和(自身を除く): 47393298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 255, 279, 306, 310, 465, 510, 527, 541, 558, 765, 930, 1054, 1082, 1395, 1530, 1581, 1623, 2635, 2705, 2790, 3162, 3246, 4743, 4869, 5270, 5410, 7905, 8115, 9197, 9486, 9738, 15810, 16230, 16771, 18394, 23715, 24345, 27591, 33542, 45985, 47430, 48690, 50313, 55182, 82773, 83855, 91970, 100626, 137955, 150939, 165546, 167710, 251565, 275910, 285107, 301878, 413865, 503130, 570214, 754695, 827730, 855321, 1425535, 1509390, 1710642, 2565963, 2851070, 4276605, 5131926, 8553210, 12829815, 25659630]

約数ペア:

[(1, 25659630), (2, 12829815), (3, 8553210), (5, 5131926), (6, 4276605), (9, 2851070), (10, 2565963), (15, 1710642), (17, 1509390), (18, 1425535), (30, 855321), (31, 827730), (34, 754695), (45, 570214), (51, 503130), (62, 413865), (85, 301878), (90, 285107), (93, 275910), (102, 251565), (153, 167710), (155, 165546), (170, 150939), (186, 137955), (255, 100626), (279, 91970), (306, 83855), (310, 82773), (465, 55182), (510, 50313), (527, 48690), (541, 47430), (558, 45985), (765, 33542), (930, 27591), (1054, 24345), (1082, 23715), (1395, 18394), (1530, 16771), (1581, 16230), (1623, 15810), (2635, 9738), (2705, 9486), (2790, 9197), (3162, 8115), (3246, 7905), (4743, 5410), (4869, 5270)]