4568340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 14918400

約数和(自身を除く): 10350060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 149, 210, 219, 292, 298, 365, 420, 438, 447, 511, 596, 730, 745, 876, 894, 1022, 1043, 1095, 1460, 1490, 1533, 1788, 2044, 2086, 2190, 2235, 2555, 2980, 3066, 3129, 4172, 4380, 4470, 5110, 5215, 6132, 6258, 7665, 8940, 10220, 10430, 10877, 12516, 15330, 15645, 20860, 21754, 30660, 31290, 32631, 43508, 54385, 62580, 65262, 76139, 108770, 130524, 152278, 163155, 217540, 228417, 304556, 326310, 380695, 456834, 652620, 761390, 913668, 1142085, 1522780, 2284170, 4568340]

約数ペア:

[(1, 4568340), (2, 2284170), (3, 1522780), (4, 1142085), (5, 913668), (6, 761390), (7, 652620), (10, 456834), (12, 380695), (14, 326310), (15, 304556), (20, 228417), (21, 217540), (28, 163155), (30, 152278), (35, 130524), (42, 108770), (60, 76139), (70, 65262), (73, 62580), (84, 54385), (105, 43508), (140, 32631), (146, 31290), (149, 30660), (210, 21754), (219, 20860), (292, 15645), (298, 15330), (365, 12516), (420, 10877), (438, 10430), (447, 10220), (511, 8940), (596, 7665), (730, 6258), (745, 6132), (876, 5215), (894, 5110), (1022, 4470), (1043, 4380), (1095, 4172), (1460, 3129), (1490, 3066), (1533, 2980), (1788, 2555), (2044, 2235), (2086, 2190)]