2145547530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{20393}}^1$

素因数の和:20580

約数の個数: 96

約数和(自身を含む): 6413831424

約数和(自身を除く): 4268283894

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 167, 210, 315, 334, 501, 630, 835, 1002, 1169, 1503, 1670, 2338, 2505, 3006, 3507, 5010, 5845, 7014, 7515, 10521, 11690, 15030, 17535, 20393, 21042, 35070, 40786, 52605, 61179, 101965, 105210, 122358, 142751, 183537, 203930, 285502, 305895, 367074, 428253, 611790, 713755, 856506, 917685, 1284759, 1427510, 1835370, 2141265, 2569518, 3405631, 4282530, 6423795, 6811262, 10216893, 12847590, 17028155, 20433786, 23839417, 30650679, 34056310, 47678834, 51084465, 61301358, 71518251, 102168930, 119197085, 143036502, 153253395, 214554753, 238394170, 306506790, 357591255, 429109506, 715182510, 1072773765, 2145547530]

約数ペア:

[(1, 2145547530), (2, 1072773765), (3, 715182510), (5, 429109506), (6, 357591255), (7, 306506790), (9, 238394170), (10, 214554753), (14, 153253395), (15, 143036502), (18, 119197085), (21, 102168930), (30, 71518251), (35, 61301358), (42, 51084465), (45, 47678834), (63, 34056310), (70, 30650679), (90, 23839417), (105, 20433786), (126, 17028155), (167, 12847590), (210, 10216893), (315, 6811262), (334, 6423795), (501, 4282530), (630, 3405631), (835, 2569518), (1002, 2141265), (1169, 1835370), (1503, 1427510), (1670, 1284759), (2338, 917685), (2505, 856506), (3006, 713755), (3507, 611790), (5010, 428253), (5845, 367074), (7014, 305895), (7515, 285502), (10521, 203930), (11690, 183537), (15030, 142751), (17535, 122358), (20393, 105210), (21042, 101965), (35070, 61179), (40786, 52605)]