15732803580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{128473}}^1$

素因数の和:128655

約数の個数: 96

約数和(自身を含む): 47742993984

約数和(自身を除く): 32010190404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 157, 195, 260, 314, 390, 471, 628, 780, 785, 942, 1570, 1884, 2041, 2355, 3140, 4082, 4710, 6123, 8164, 9420, 10205, 12246, 20410, 24492, 30615, 40820, 61230, 122460, 128473, 256946, 385419, 513892, 642365, 770838, 1284730, 1541676, 1670149, 1927095, 2569460, 3340298, 3854190, 5010447, 6680596, 7708380, 8350745, 10020894, 16701490, 20041788, 20170261, 25052235, 33402980, 40340522, 50104470, 60510783, 80681044, 100208940, 100851305, 121021566, 201702610, 242043132, 262213393, 302553915, 403405220, 524426786, 605107830, 786640179, 1048853572, 1210215660, 1311066965, 1573280358, 2622133930, 3146560716, 3933200895, 5244267860, 7866401790, 15732803580]

約数ペア:

[(1, 15732803580), (2, 7866401790), (3, 5244267860), (4, 3933200895), (5, 3146560716), (6, 2622133930), (10, 1573280358), (12, 1311066965), (13, 1210215660), (15, 1048853572), (20, 786640179), (26, 605107830), (30, 524426786), (39, 403405220), (52, 302553915), (60, 262213393), (65, 242043132), (78, 201702610), (130, 121021566), (156, 100851305), (157, 100208940), (195, 80681044), (260, 60510783), (314, 50104470), (390, 40340522), (471, 33402980), (628, 25052235), (780, 20170261), (785, 20041788), (942, 16701490), (1570, 10020894), (1884, 8350745), (2041, 7708380), (2355, 6680596), (3140, 5010447), (4082, 3854190), (4710, 3340298), (6123, 2569460), (8164, 1927095), (9420, 1670149), (10205, 1541676), (12246, 1284730), (20410, 770838), (24492, 642365), (30615, 513892), (40820, 385419), (61230, 256946), (122460, 128473)]