38639250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1357

約数の個数: 96

約数和(自身を含む): 112602672

約数和(自身を除く): 73963422

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 650, 750, 975, 1125, 1170, 1321, 1625, 1950, 2250, 2642, 2925, 3250, 3963, 4875, 5850, 6605, 7926, 9750, 11889, 13210, 14625, 17173, 19815, 23778, 29250, 33025, 34346, 39630, 51519, 59445, 66050, 85865, 99075, 103038, 118890, 154557, 165125, 171730, 198150, 257595, 297225, 309114, 330250, 429325, 495375, 515190, 594450, 772785, 858650, 990750, 1287975, 1486125, 1545570, 2146625, 2575950, 2972250, 3863925, 4293250, 6439875, 7727850, 12879750, 19319625, 38639250]

約数ペア:

[(1, 38639250), (2, 19319625), (3, 12879750), (5, 7727850), (6, 6439875), (9, 4293250), (10, 3863925), (13, 2972250), (15, 2575950), (18, 2146625), (25, 1545570), (26, 1486125), (30, 1287975), (39, 990750), (45, 858650), (50, 772785), (65, 594450), (75, 515190), (78, 495375), (90, 429325), (117, 330250), (125, 309114), (130, 297225), (150, 257595), (195, 198150), (225, 171730), (234, 165125), (250, 154557), (325, 118890), (375, 103038), (390, 99075), (450, 85865), (585, 66050), (650, 59445), (750, 51519), (975, 39630), (1125, 34346), (1170, 33025), (1321, 29250), (1625, 23778), (1950, 19815), (2250, 17173), (2642, 14625), (2925, 13210), (3250, 11889), (3963, 9750), (4875, 7926), (5850, 6605)]