76625460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{491}}^1$

素因数の和:543

約数の個数: 144

約数和(自身を含む): 253753920

約数和(自身を除く): 177128460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 289, 306, 340, 459, 491, 510, 540, 578, 612, 765, 867, 918, 982, 1020, 1156, 1445, 1473, 1530, 1734, 1836, 1964, 2295, 2455, 2601, 2890, 2946, 3060, 3468, 4335, 4419, 4590, 4910, 5202, 5780, 5892, 7365, 7803, 8347, 8670, 8838, 9180, 9820, 10404, 13005, 13257, 14730, 15606, 16694, 17340, 17676, 22095, 25041, 26010, 26514, 29460, 31212, 33388, 39015, 41735, 44190, 50082, 52020, 53028, 66285, 75123, 78030, 83470, 88380, 100164, 125205, 132570, 141899, 150246, 156060, 166940, 225369, 250410, 265140, 283798, 300492, 375615, 425697, 450738, 500820, 567596, 709495, 751230, 851394, 901476, 1126845, 1277091, 1418990, 1502460, 1702788, 2128485, 2253690, 2554182, 2837980, 3831273, 4256970, 4507380, 5108364, 6385455, 7662546, 8513940, 12770910, 15325092, 19156365, 25541820, 38312730, 76625460]

約数ペア:

[(1, 76625460), (2, 38312730), (3, 25541820), (4, 19156365), (5, 15325092), (6, 12770910), (9, 8513940), (10, 7662546), (12, 6385455), (15, 5108364), (17, 4507380), (18, 4256970), (20, 3831273), (27, 2837980), (30, 2554182), (34, 2253690), (36, 2128485), (45, 1702788), (51, 1502460), (54, 1418990), (60, 1277091), (68, 1126845), (85, 901476), (90, 851394), (102, 751230), (108, 709495), (135, 567596), (153, 500820), (170, 450738), (180, 425697), (204, 375615), (255, 300492), (270, 283798), (289, 265140), (306, 250410), (340, 225369), (459, 166940), (491, 156060), (510, 150246), (540, 141899), (578, 132570), (612, 125205), (765, 100164), (867, 88380), (918, 83470), (982, 78030), (1020, 75123), (1156, 66285), (1445, 53028), (1473, 52020), (1530, 50082), (1734, 44190), (1836, 41735), (1964, 39015), (2295, 33388), (2455, 31212), (2601, 29460), (2890, 26514), (2946, 26010), (3060, 25041), (3468, 22095), (4335, 17676), (4419, 17340), (4590, 16694), (4910, 15606), (5202, 14730), (5780, 13257), (5892, 13005), (7365, 10404), (7803, 9820), (8347, 9180), (8670, 8838)]