129640650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 342299520

約数和(自身を除く): 212658870

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 53, 69, 75, 106, 115, 138, 150, 159, 230, 265, 318, 345, 530, 575, 690, 709, 795, 1150, 1219, 1325, 1418, 1590, 1725, 2127, 2438, 2650, 3450, 3545, 3657, 3975, 4254, 6095, 7090, 7314, 7950, 10635, 12190, 16307, 17725, 18285, 21270, 30475, 32614, 35450, 36570, 37577, 48921, 53175, 60950, 75154, 81535, 91425, 97842, 106350, 112731, 163070, 182850, 187885, 225462, 244605, 375770, 407675, 489210, 563655, 815350, 864271, 939425, 1127310, 1223025, 1728542, 1878850, 2446050, 2592813, 2818275, 4321355, 5185626, 5636550, 8642710, 12964065, 21606775, 25928130, 43213550, 64820325, 129640650]

約数ペア:

[(1, 129640650), (2, 64820325), (3, 43213550), (5, 25928130), (6, 21606775), (10, 12964065), (15, 8642710), (23, 5636550), (25, 5185626), (30, 4321355), (46, 2818275), (50, 2592813), (53, 2446050), (69, 1878850), (75, 1728542), (106, 1223025), (115, 1127310), (138, 939425), (150, 864271), (159, 815350), (230, 563655), (265, 489210), (318, 407675), (345, 375770), (530, 244605), (575, 225462), (690, 187885), (709, 182850), (795, 163070), (1150, 112731), (1219, 106350), (1325, 97842), (1418, 91425), (1590, 81535), (1725, 75154), (2127, 60950), (2438, 53175), (2650, 48921), (3450, 37577), (3545, 36570), (3657, 35450), (3975, 32614), (4254, 30475), (6095, 21270), (7090, 18285), (7314, 17725), (7950, 16307), (10635, 12190)]