99028620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 316854720

約数和(自身を除く): 217826100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 61, 87, 90, 116, 122, 145, 174, 180, 183, 244, 261, 290, 305, 311, 348, 366, 435, 522, 549, 580, 610, 622, 732, 870, 915, 933, 1044, 1098, 1220, 1244, 1305, 1555, 1740, 1769, 1830, 1866, 2196, 2610, 2745, 2799, 3110, 3538, 3660, 3732, 4665, 5220, 5307, 5490, 5598, 6220, 7076, 8845, 9019, 9330, 10614, 10980, 11196, 13995, 15921, 17690, 18038, 18660, 18971, 21228, 26535, 27057, 27990, 31842, 35380, 36076, 37942, 45095, 53070, 54114, 55980, 56913, 63684, 75884, 79605, 81171, 90190, 94855, 106140, 108228, 113826, 135285, 159210, 162342, 170739, 180380, 189710, 227652, 270570, 284565, 318420, 324684, 341478, 379420, 405855, 541140, 550159, 569130, 682956, 811710, 853695, 1100318, 1138260, 1623420, 1650477, 1707390, 2200636, 2750795, 3300954, 3414780, 4951431, 5501590, 6601908, 8252385, 9902862, 11003180, 16504770, 19805724, 24757155, 33009540, 49514310, 99028620]

約数ペア:

[(1, 99028620), (2, 49514310), (3, 33009540), (4, 24757155), (5, 19805724), (6, 16504770), (9, 11003180), (10, 9902862), (12, 8252385), (15, 6601908), (18, 5501590), (20, 4951431), (29, 3414780), (30, 3300954), (36, 2750795), (45, 2200636), (58, 1707390), (60, 1650477), (61, 1623420), (87, 1138260), (90, 1100318), (116, 853695), (122, 811710), (145, 682956), (174, 569130), (180, 550159), (183, 541140), (244, 405855), (261, 379420), (290, 341478), (305, 324684), (311, 318420), (348, 284565), (366, 270570), (435, 227652), (522, 189710), (549, 180380), (580, 170739), (610, 162342), (622, 159210), (732, 135285), (870, 113826), (915, 108228), (933, 106140), (1044, 94855), (1098, 90190), (1220, 81171), (1244, 79605), (1305, 75884), (1555, 63684), (1740, 56913), (1769, 55980), (1830, 54114), (1866, 53070), (2196, 45095), (2610, 37942), (2745, 36076), (2799, 35380), (3110, 31842), (3538, 27990), (3660, 27057), (3732, 26535), (4665, 21228), (5220, 18971), (5307, 18660), (5490, 18038), (5598, 17690), (6220, 15921), (7076, 13995), (8845, 11196), (9019, 10980), (9330, 10614)]