99440820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32497}}^1$

素因数の和:32529

約数の個数: 72

約数和(自身を含む): 319390344

約数和(自身を除く): 219949524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 32497, 64994, 97491, 129988, 162485, 194982, 292473, 324970, 389964, 487455, 552449, 584946, 649940, 974910, 1104898, 1169892, 1462365, 1657347, 1949820, 2209796, 2762245, 2924730, 3314694, 4972041, 5524490, 5849460, 6629388, 8286735, 9944082, 11048980, 16573470, 19888164, 24860205, 33146940, 49720410, 99440820]

約数ペア:

[(1, 99440820), (2, 49720410), (3, 33146940), (4, 24860205), (5, 19888164), (6, 16573470), (9, 11048980), (10, 9944082), (12, 8286735), (15, 6629388), (17, 5849460), (18, 5524490), (20, 4972041), (30, 3314694), (34, 2924730), (36, 2762245), (45, 2209796), (51, 1949820), (60, 1657347), (68, 1462365), (85, 1169892), (90, 1104898), (102, 974910), (153, 649940), (170, 584946), (180, 552449), (204, 487455), (255, 389964), (306, 324970), (340, 292473), (510, 194982), (612, 162485), (765, 129988), (1020, 97491), (1530, 64994), (3060, 32497)]