25293960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4133}}^1$

素因数の和:4167

約数の個数: 96

約数和(自身を含む): 87062040

約数和(自身を除く): 61768080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 4133, 6120, 8266, 12399, 16532, 20665, 24798, 33064, 37197, 41330, 49596, 61995, 70261, 74394, 82660, 99192, 123990, 140522, 148788, 165320, 185985, 210783, 247980, 281044, 297576, 351305, 371970, 421566, 495960, 562088, 632349, 702610, 743940, 843132, 1053915, 1264698, 1405220, 1487880, 1686264, 2107830, 2529396, 2810440, 3161745, 4215660, 5058792, 6323490, 8431320, 12646980, 25293960]

約数ペア:

[(1, 25293960), (2, 12646980), (3, 8431320), (4, 6323490), (5, 5058792), (6, 4215660), (8, 3161745), (9, 2810440), (10, 2529396), (12, 2107830), (15, 1686264), (17, 1487880), (18, 1405220), (20, 1264698), (24, 1053915), (30, 843132), (34, 743940), (36, 702610), (40, 632349), (45, 562088), (51, 495960), (60, 421566), (68, 371970), (72, 351305), (85, 297576), (90, 281044), (102, 247980), (120, 210783), (136, 185985), (153, 165320), (170, 148788), (180, 140522), (204, 123990), (255, 99192), (306, 82660), (340, 74394), (360, 70261), (408, 61995), (510, 49596), (612, 41330), (680, 37197), (765, 33064), (1020, 24798), (1224, 20665), (1530, 16532), (2040, 12399), (3060, 8266), (4133, 6120)]