15693976020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4091}}^1\times {\mathrm{3761}}^1$

素因数の和:7881

約数の個数: 96

約数和(自身を含む): 46551770496

約数和(自身を除く): 30857794476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 3761, 4091, 7522, 8182, 11283, 12273, 15044, 16364, 18805, 20455, 22566, 24546, 37610, 40910, 45132, 49092, 56415, 61365, 63937, 69547, 75220, 81820, 112830, 122730, 127874, 139094, 191811, 208641, 225660, 245460, 255748, 278188, 319685, 347735, 383622, 417282, 639370, 695470, 767244, 834564, 959055, 1043205, 1278740, 1390940, 1918110, 2086410, 3836220, 4172820, 15386251, 30772502, 46158753, 61545004, 76931255, 92317506, 153862510, 184635012, 230793765, 261566267, 307725020, 461587530, 523132534, 784698801, 923175060, 1046265068, 1307831335, 1569397602, 2615662670, 3138795204, 3923494005, 5231325340, 7846988010, 15693976020]

約数ペア:

[(1, 15693976020), (2, 7846988010), (3, 5231325340), (4, 3923494005), (5, 3138795204), (6, 2615662670), (10, 1569397602), (12, 1307831335), (15, 1046265068), (17, 923175060), (20, 784698801), (30, 523132534), (34, 461587530), (51, 307725020), (60, 261566267), (68, 230793765), (85, 184635012), (102, 153862510), (170, 92317506), (204, 76931255), (255, 61545004), (340, 46158753), (510, 30772502), (1020, 15386251), (3761, 4172820), (4091, 3836220), (7522, 2086410), (8182, 1918110), (11283, 1390940), (12273, 1278740), (15044, 1043205), (16364, 959055), (18805, 834564), (20455, 767244), (22566, 695470), (24546, 639370), (37610, 417282), (40910, 383622), (45132, 347735), (49092, 319685), (56415, 278188), (61365, 255748), (63937, 245460), (69547, 225660), (75220, 208641), (81820, 191811), (112830, 139094), (122730, 127874)]