133743420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{857}}^1$

素因数の和:909

約数の個数: 144

約数和(自身を含む): 442522080

約数和(自身を除く): 308778660

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, 510, 540, 578, 612, 765, 857, 867, 918, 1020, 1156, 1445, 1530, 1714, 1734, 1836, 2295, 2571, 2601, 2890, 3060, 3428, 3468, 4285, 4335, 4590, 5142, 5202, 5780, 7713, 7803, 8570, 8670, 9180, 10284, 10404, 12855, 13005, 14569, 15426, 15606, 17140, 17340, 23139, 25710, 26010, 29138, 30852, 31212, 38565, 39015, 43707, 46278, 51420, 52020, 58276, 72845, 77130, 78030, 87414, 92556, 115695, 131121, 145690, 154260, 156060, 174828, 218535, 231390, 247673, 262242, 291380, 393363, 437070, 462780, 495346, 524484, 655605, 743019, 786726, 874140, 990692, 1238365, 1311210, 1486038, 1573452, 1966815, 2229057, 2476730, 2622420, 2972076, 3715095, 3933630, 4458114, 4953460, 6687171, 7430190, 7867260, 8916228, 11145285, 13374342, 14860380, 22290570, 26748684, 33435855, 44581140, 66871710, 133743420]

約数ペア:

[(1, 133743420), (2, 66871710), (3, 44581140), (4, 33435855), (5, 26748684), (6, 22290570), (9, 14860380), (10, 13374342), (12, 11145285), (15, 8916228), (17, 7867260), (18, 7430190), (20, 6687171), (27, 4953460), (30, 4458114), (34, 3933630), (36, 3715095), (45, 2972076), (51, 2622420), (54, 2476730), (60, 2229057), (68, 1966815), (85, 1573452), (90, 1486038), (102, 1311210), (108, 1238365), (135, 990692), (153, 874140), (170, 786726), (180, 743019), (204, 655605), (255, 524484), (270, 495346), (289, 462780), (306, 437070), (340, 393363), (459, 291380), (510, 262242), (540, 247673), (578, 231390), (612, 218535), (765, 174828), (857, 156060), (867, 154260), (918, 145690), (1020, 131121), (1156, 115695), (1445, 92556), (1530, 87414), (1714, 78030), (1734, 77130), (1836, 72845), (2295, 58276), (2571, 52020), (2601, 51420), (2890, 46278), (3060, 43707), (3428, 39015), (3468, 38565), (4285, 31212), (4335, 30852), (4590, 29138), (5142, 26010), (5202, 25710), (5780, 23139), (7713, 17340), (7803, 17140), (8570, 15606), (8670, 15426), (9180, 14569), (10284, 13005), (10404, 12855)]