34491420

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 111541248

約数和(自身を除く): 77049828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 151, 162, 180, 188, 235, 243, 270, 282, 302, 324, 405, 423, 453, 470, 486, 540, 564, 604, 705, 755, 810, 846, 906, 940, 972, 1215, 1269, 1359, 1410, 1510, 1620, 1692, 1812, 2115, 2265, 2430, 2538, 2718, 2820, 3020, 3807, 4077, 4230, 4530, 4860, 5076, 5436, 6345, 6795, 7097, 7614, 8154, 8460, 9060, 11421, 12231, 12690, 13590, 14194, 15228, 16308, 19035, 20385, 21291, 22842, 24462, 25380, 27180, 28388, 35485, 36693, 38070, 40770, 42582, 45684, 48924, 57105, 61155, 63873, 70970, 73386, 76140, 81540, 85164, 106455, 114210, 122310, 127746, 141940, 146772, 183465, 191619, 212910, 228420, 244620, 255492, 319365, 366930, 383238, 425820, 574857, 638730, 733860, 766476, 958095, 1149714, 1277460, 1724571, 1916190, 2299428, 2874285, 3449142, 3832380, 5748570, 6898284, 8622855, 11497140, 17245710, 34491420]

約数ペア:

[(1, 34491420), (2, 17245710), (3, 11497140), (4, 8622855), (5, 6898284), (6, 5748570), (9, 3832380), (10, 3449142), (12, 2874285), (15, 2299428), (18, 1916190), (20, 1724571), (27, 1277460), (30, 1149714), (36, 958095), (45, 766476), (47, 733860), (54, 638730), (60, 574857), (81, 425820), (90, 383238), (94, 366930), (108, 319365), (135, 255492), (141, 244620), (151, 228420), (162, 212910), (180, 191619), (188, 183465), (235, 146772), (243, 141940), (270, 127746), (282, 122310), (302, 114210), (324, 106455), (405, 85164), (423, 81540), (453, 76140), (470, 73386), (486, 70970), (540, 63873), (564, 61155), (604, 57105), (705, 48924), (755, 45684), (810, 42582), (846, 40770), (906, 38070), (940, 36693), (972, 35485), (1215, 28388), (1269, 27180), (1359, 25380), (1410, 24462), (1510, 22842), (1620, 21291), (1692, 20385), (1812, 19035), (2115, 16308), (2265, 15228), (2430, 14194), (2538, 13590), (2718, 12690), (2820, 12231), (3020, 11421), (3807, 9060), (4077, 8460), (4230, 8154), (4530, 7614), (4860, 7097), (5076, 6795), (5436, 6345)]