73774350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12611}}^1$

素因数の和:12642

約数の個数: 72

約数和(自身を含む): 213470712

約数和(自身を除く): 139696362

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 12611, 25222, 37833, 63055, 75666, 113499, 126110, 163943, 189165, 226998, 315275, 327886, 378330, 491829, 567495, 630550, 819715, 945825, 983658, 1134990, 1475487, 1639430, 1891650, 2459145, 2837475, 2950974, 4098575, 4918290, 5674950, 7377435, 8197150, 12295725, 14754870, 24591450, 36887175, 73774350]

約数ペア:

[(1, 73774350), (2, 36887175), (3, 24591450), (5, 14754870), (6, 12295725), (9, 8197150), (10, 7377435), (13, 5674950), (15, 4918290), (18, 4098575), (25, 2950974), (26, 2837475), (30, 2459145), (39, 1891650), (45, 1639430), (50, 1475487), (65, 1134990), (75, 983658), (78, 945825), (90, 819715), (117, 630550), (130, 567495), (150, 491829), (195, 378330), (225, 327886), (234, 315275), (325, 226998), (390, 189165), (450, 163943), (585, 126110), (650, 113499), (975, 75666), (1170, 63055), (1950, 37833), (2925, 25222), (5850, 12611)]