2212380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 7318080

約数和(自身を除く): 5105700

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, 241, 255, 270, 306, 340, 459, 482, 510, 540, 612, 723, 765, 918, 964, 1020, 1205, 1446, 1530, 1836, 2169, 2295, 2410, 2892, 3060, 3615, 4097, 4338, 4590, 4820, 6507, 7230, 8194, 8676, 9180, 10845, 12291, 13014, 14460, 16388, 20485, 21690, 24582, 26028, 32535, 36873, 40970, 43380, 49164, 61455, 65070, 73746, 81940, 110619, 122910, 130140, 147492, 184365, 221238, 245820, 368730, 442476, 553095, 737460, 1106190, 2212380]

約数ペア:

[(1, 2212380), (2, 1106190), (3, 737460), (4, 553095), (5, 442476), (6, 368730), (9, 245820), (10, 221238), (12, 184365), (15, 147492), (17, 130140), (18, 122910), (20, 110619), (27, 81940), (30, 73746), (34, 65070), (36, 61455), (45, 49164), (51, 43380), (54, 40970), (60, 36873), (68, 32535), (85, 26028), (90, 24582), (102, 21690), (108, 20485), (135, 16388), (153, 14460), (170, 13014), (180, 12291), (204, 10845), (241, 9180), (255, 8676), (270, 8194), (306, 7230), (340, 6507), (459, 4820), (482, 4590), (510, 4338), (540, 4097), (612, 3615), (723, 3060), (765, 2892), (918, 2410), (964, 2295), (1020, 2169), (1205, 1836), (1446, 1530)]