69966900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{269}}^1$

素因数の和:323

約数の個数: 162

約数和(自身を含む): 233832690

約数和(自身を除く): 163865790

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 269, 289, 300, 306, 340, 425, 450, 510, 538, 578, 612, 765, 807, 850, 867, 900, 1020, 1076, 1156, 1275, 1345, 1445, 1530, 1614, 1700, 1734, 2421, 2550, 2601, 2690, 2890, 3060, 3228, 3468, 3825, 4035, 4335, 4573, 4842, 5100, 5202, 5380, 5780, 6725, 7225, 7650, 8070, 8670, 9146, 9684, 10404, 12105, 13005, 13450, 13719, 14450, 15300, 16140, 17340, 18292, 20175, 21675, 22865, 24210, 26010, 26900, 27438, 28900, 40350, 41157, 43350, 45730, 48420, 52020, 54876, 60525, 65025, 68595, 77741, 80700, 82314, 86700, 91460, 114325, 121050, 130050, 137190, 155482, 164628, 205785, 228650, 233223, 242100, 260100, 274380, 310964, 342975, 388705, 411570, 457300, 466446, 685950, 699669, 777410, 823140, 932892, 1028925, 1166115, 1371900, 1399338, 1554820, 1943525, 2057850, 2332230, 2798676, 3498345, 3887050, 4115700, 4664460, 5830575, 6996690, 7774100, 11661150, 13993380, 17491725, 23322300, 34983450, 69966900]

約数ペア:

[(1, 69966900), (2, 34983450), (3, 23322300), (4, 17491725), (5, 13993380), (6, 11661150), (9, 7774100), (10, 6996690), (12, 5830575), (15, 4664460), (17, 4115700), (18, 3887050), (20, 3498345), (25, 2798676), (30, 2332230), (34, 2057850), (36, 1943525), (45, 1554820), (50, 1399338), (51, 1371900), (60, 1166115), (68, 1028925), (75, 932892), (85, 823140), (90, 777410), (100, 699669), (102, 685950), (150, 466446), (153, 457300), (170, 411570), (180, 388705), (204, 342975), (225, 310964), (255, 274380), (269, 260100), (289, 242100), (300, 233223), (306, 228650), (340, 205785), (425, 164628), (450, 155482), (510, 137190), (538, 130050), (578, 121050), (612, 114325), (765, 91460), (807, 86700), (850, 82314), (867, 80700), (900, 77741), (1020, 68595), (1076, 65025), (1156, 60525), (1275, 54876), (1345, 52020), (1445, 48420), (1530, 45730), (1614, 43350), (1700, 41157), (1734, 40350), (2421, 28900), (2550, 27438), (2601, 26900), (2690, 26010), (2890, 24210), (3060, 22865), (3228, 21675), (3468, 20175), (3825, 18292), (4035, 17340), (4335, 16140), (4573, 15300), (4842, 14450), (5100, 13719), (5202, 13450), (5380, 13005), (5780, 12105), (6725, 10404), (7225, 9684), (7650, 9146), (8070, 8670)]