30604590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 85621536

約数和(自身を除く): 55016946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 83, 85, 90, 102, 153, 166, 170, 241, 249, 255, 306, 415, 482, 498, 510, 723, 747, 765, 830, 1205, 1245, 1411, 1446, 1494, 1530, 2169, 2410, 2490, 2822, 3615, 3735, 4097, 4233, 4338, 7055, 7230, 7470, 8194, 8466, 10845, 12291, 12699, 14110, 20003, 20485, 21165, 21690, 24582, 25398, 36873, 40006, 40970, 42330, 60009, 61455, 63495, 73746, 100015, 120018, 122910, 126990, 180027, 184365, 200030, 300045, 340051, 360054, 368730, 600090, 680102, 900135, 1020153, 1700255, 1800270, 2040306, 3060459, 3400510, 5100765, 6120918, 10201530, 15302295, 30604590]

約数ペア:

[(1, 30604590), (2, 15302295), (3, 10201530), (5, 6120918), (6, 5100765), (9, 3400510), (10, 3060459), (15, 2040306), (17, 1800270), (18, 1700255), (30, 1020153), (34, 900135), (45, 680102), (51, 600090), (83, 368730), (85, 360054), (90, 340051), (102, 300045), (153, 200030), (166, 184365), (170, 180027), (241, 126990), (249, 122910), (255, 120018), (306, 100015), (415, 73746), (482, 63495), (498, 61455), (510, 60009), (723, 42330), (747, 40970), (765, 40006), (830, 36873), (1205, 25398), (1245, 24582), (1411, 21690), (1446, 21165), (1494, 20485), (1530, 20003), (2169, 14110), (2410, 12699), (2490, 12291), (2822, 10845), (3615, 8466), (3735, 8194), (4097, 7470), (4233, 7230), (4338, 7055)]