210039268140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89760371}}^1$

素因数の和:89760399

約数の個数: 72

約数和(自身を含む): 686128283568

約数和(自身を除く): 476089015428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 89760371, 179520742, 269281113, 359041484, 448801855, 538562226, 807843339, 897603710, 1077124452, 1166884823, 1346405565, 1615686678, 1795207420, 2333769646, 2692811130, 3231373356, 3500654469, 4039216695, 4667539292, 5385622260, 5834424115, 7001308938, 8078433390, 10501963407, 11668848230, 14002617876, 16156866780, 17503272345, 21003926814, 23337696460, 35006544690, 42007853628, 52509817035, 70013089380, 105019634070, 210039268140]

約数ペア:

[(1, 210039268140), (2, 105019634070), (3, 70013089380), (4, 52509817035), (5, 42007853628), (6, 35006544690), (9, 23337696460), (10, 21003926814), (12, 17503272345), (13, 16156866780), (15, 14002617876), (18, 11668848230), (20, 10501963407), (26, 8078433390), (30, 7001308938), (36, 5834424115), (39, 5385622260), (45, 4667539292), (52, 4039216695), (60, 3500654469), (65, 3231373356), (78, 2692811130), (90, 2333769646), (117, 1795207420), (130, 1615686678), (156, 1346405565), (180, 1166884823), (195, 1077124452), (234, 897603710), (260, 807843339), (390, 538562226), (468, 448801855), (585, 359041484), (780, 269281113), (1170, 179520742), (2340, 89760371)]